This electronic document was downloaded from the GPO web site, November 2003, and is provided for information purposes only. The Code of Federal Regulations, Title 40, is updated July 1 of each year. The most current version of the regulations may be found at the GPO web site.
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.150]
 
[Page 527-528]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.150  Aldicarb.
 
 
    (a) A regulation is established permitting the combined residues of 
the insecticide/nematocide aldicarb 2-methyl-2-
(methylthio)propionaldehyde O-(methylcarbamoyl)oxime and its 
cholinesterase-inhibiting metabolites
 
[[Page 528]]
 
2-methyl-2-(methylsulfonyl) propionaldehyde O-(methylcarbamoyl)oxime and 
2-methyl-2-(methylsulfonyl)propionaldehyde O-(methylcarbamoyl)oxime in 
or on the commodity sorghum bran at 0.5 part per million.
    (b) [Reserved]
 
[47 FR 14894, Apr. 7, 1982, as amended at 53 FR 8874, Mar. 18, 1988. 
Redesignated at 53 FR 24667, June 29, 1988]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.200]
 
[Page 528]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.200  Aluminum phosphide.
 
    The food additive aluminum phosphide may be safely used in 
accordance with the following prescribed conditions:
    (a) It is used to generate phosphine in the fumigation of processed 
foods.
    (b) To assure safe use of the additive, it is used in compliance 
with label and labeling conforming to that registered with the U.S. 
Environmental Protection Agency. Labeling shall bear a warning to aerate 
the finished food for 48 hours before it is offered to the consumer. A 
further warning shall state that under no condition should the 
formulation containing aluminum phosphide be used so that it or its 
unreacted residues will come in contact with any processed food, except 
processed brewer's rice, malt, and corn grits stored in breweries for 
use in the manufacture of beer.
    (c) Residues of phosphine in or on processed foods do not exceed 
0.01 part per million.
 
[40 FR 14156, Mar. 28, 1975. Redesignated at 41 FR 26568, June 28, 1976, 
and amended at 44 FR 35210, June 19, 1979. Redesignated at 53 FR 24667, 
June 29, 1988]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.250]
 
[Page 528]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.250  4-Amino-6-(1,1-dimethylethyl)-3-(methylthio)-1,2,4-triazin-5(4H)-one.
 
    Tolerances are established for combined residues of the herbicide 4-
amino-6-(1,1-dimethylethyl)-3-(methylthio)-1,2,4-triazin-5(4H)-one and 
its triazinone metabolites in or on the following processed foods when 
present therein as a result of application of this herbicide to growing 
crops:
 
------------------------------------------------------------------------
                                                               Parts per
                             Food                               million
------------------------------------------------------------------------
Barley, milled fractions (except flour)......................          3
Potatoes, processed (inc. potato chips)......................          3
Sugarcane molasses...........................................          2
Wheat milled fractions (except flour)........................          3
------------------------------------------------------------------------
 
 
[44 FR 40283, July 10, 1979. Redesignated at 53 FR 24667, June 29, 1988]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.650]
 
[Page 528]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.650  Carbon dioxide.
 
    The food additive carbon dioxide may be safely used after harvest in 
modified atmospheres for stored product insect control on all processed 
agricultural commodities.
 
[46 FR 32866, June 25, 1981. Redesignated at 53 FR 24667, June 29, 1988]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.1000]
 
[Page 528-529]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.1000  Chlorpyrifos.
 
    (a) Tolerances are established for the combined residues of the 
insecticide chlorpyrifos [O,O- diethyl O-(3,5,6-trichloro-2-pyridyl) 
phosphorothioate] and its metabolite 3,5,6-trichloro-2-pyridinol 
resulting from application of the insecticide to growing crops as 
follows:
 
------------------------------------------------------------------------
                                                               Parts per
                            Foods                               million
------------------------------------------------------------------------
Citrus oil..................................................       25.0
Corn oil....................................................        3.0
------------------------------------------------------------------------
 
    (b) The additive chlorpyrifos [O,O- diethyl O-(3,5,6-trichloro-2-
pyridyl) phosphorothioate] may be safely used in accordance with the 
following prescribed conditions.
    (1) Application shall be limited solely to spot and/or crack and 
crevice treatment in food handling establishments where food and food 
products are held, processed, prepared or served. Contamination of food 
or food contact surfaces shall be avoided. Food must be removed or 
covered during treatment.
    (2) Spray concentration for spot treatment shall be limited to a 
maximum of 0.5 percent of the active ingredient by weight. A course, 
low-pressure spray shall be used to avoid atomization or splashing of 
the spray.
    (3) Paint-on application for spot treatment shall be limited to a 
maximum of 2 percent of the active ingredient by weight.
    (4) Crack and crevice treatment shall be limited to a maximum of 2 
percent of the active ingredient by weight. Equipment capable of 
delivering a pin-stream of insecticide shall be used.
 
[[Page 529]]
 
    (5) Application via adhesive strips shall contain a maximum of 10% 
by weight of the controlled-release product in food-handling 
establishments where food and food products are held, processed, 
prepared, or served. A maximum of 36 strips (or 5.15 grams of 
chlorpyrifos) is to be used per 100 square feet of floor space. The 
strips are not to be placed in exposed areas where direct contact with 
food, utensils, and food-contact surfaces would be likely to occur.
    (6) To assure safe use of the insecticide, its label and labeling 
shall conform to that registered by the U.S. Environmental Protection 
Agency, and it shall be used in accordance with such label and labeling.
    (c) A tolerance of 0.1 part per million is established for residues 
of chlorpyrifos, per se, in or on all food items (other than those 
already covered by a higher tolerance as a result of use on growing 
crops) in food service establishments where food and food products are 
prepared and served, as a result of the application of chlorpyrifos in 
microencapsulated form.
    (1) Application of a microencapsulated product shall be limited 
solely to spot and/or crack and crevice treatment in food handling 
establishments where food and food products are prepared and served. All 
treatments shall be applied in such a manner as to avoid contamination 
of food or food contact surfaces.
    (2) Spray concentrations shall be limited to a maximum of 0.5 
percent of the active ingredient by weight.
    (3) For crack and crevice treatment, equipment capable of delivering 
a pin stream of spray directly into cracks and crevices or capable of 
applying small amounts of insecticide into cracks and crevices shall be 
used.
    (4) For spot treatment, an individual spot shall not exceed 2 square 
feet.
    (5) To assure safe use of the insecticide, its label and labeling 
shall conform to that registered by the U.S. Environmental Protection 
Agency, and it shall be used in accordance with such label and labeling.
    (d) Tolerances are established for residues of the insecticide 
chlorpyrifos [O,O-diethyl O-(3,5,6-trichloro-2-pyridyl) 
phosphorothioate] resulting from application of the insecticide to 
growing crops as follows:
 
------------------------------------------------------------------------
                                                               Parts per
                            Foods                               million
------------------------------------------------------------------------
Milling fractions (except flour) of wheat...................        1.5
Mint oil....................................................        8
Peanut oil..................................................        0.4
------------------------------------------------------------------------
 
 
[47 FR 30478, July 14, 1982, as amended at 53 FR 9434, Mar. 23, 1988. 
Redesignated at 53 FR 24667, June 29, 1988; 57 FR 10293, Mar. 25, 1992; 
58 FR 19356, Apr. 14, 1993]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.1050]
 
[Page 529]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.1050  Chlorpyrifos-methyl.
 
    Tolerances are established for the combined residues of the 
insecticide chlorpyrifos-methyl (O,-O- dimethyl-O-(3,5,6-trichloro-2-
pyridyl) phosphorothioate and its metabolite (3,5,6-trichloro-2-
pyridinol) in or on the following processed feeds when present therein 
as a result of application to stored grains:
 
------------------------------------------------------------------------
                                                               Parts per
                             Food                               million
------------------------------------------------------------------------
Barley milling fractions (except flour)......................         90
Oats milling fractions (except flour)........................        130
Sorghum milling fractions (except flour).....................         90
Rice milling fractions (except flour)........................         30
Wheat milling fractions (except flour).......................         30
------------------------------------------------------------------------
 
 
[50 FR 26682, June 27, 1985. Redesignated at 53 FR 24667, June 29, 1988]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.1200]
 
[Page 530]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.1200  Copper.
 
    A tolerance of 1 part per million is established in potable water 
for residues of copper resulting from the use of the algicides or 
herbicides basic copper carbonate (malachite), copper sulfate, copper 
monoethanolamine, and copper triethanolamine to control aquatic plants 
in reservoirs, lakes, ponds, irrigation ditches, and other potential 
sources of potable water.
 
[45 FR 53459, Aug. 12, 1980. Redesignated at 53 FR 24667, June 29, 1988]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.1350]
 
[Page 530]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.1350  Cyhexatin.
 
    Tolerances are established for combined residues of the insecticide 
cyhexatin (tricyclohexylhydroxystannane; CAS Reg. No. 13121-70-5) and 
its organotin metabolites (calculated as cyhexatin) in or on the 
following processed foods when present therein as a result of 
application of this insecticide to the growing crops:
 
------------------------------------------------------------------------
                                                               Parts per
                             Food                               million
------------------------------------------------------------------------
Hops, dried..................................................         90
Prunes, dried................................................          4
------------------------------------------------------------------------
 
 
[53 FR 23389, June 22, 1988. Redesignated at 53 FR 24667, June 29, 1988]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.1500]
 
[Page 530]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.1500  Dalapon.
 
    A tolerance of 0.2 part per million is established for residues of 
the herbicide dalapon (2,2-dichloropropionic acid) in potable water when 
present therein as a result of the application of dalapon sodium-
magnesium salt mixtures to irrigation ditch banks in the western United 
States.
 
[43 FR 22345, May 25, 1978. Redesignated at 53 FR 24667, June 29, 1988]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.1700]
 
[Page 530]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.1700  Diatomaceous earth.
 
    The food additive diatomaceous earth may be safely used in 
accordance with the following conditions. Application shall be limited 
solely to spot and/or crack and crevice treatments in food processing 
and food storage areas in accordance with the prescribed conditions:
    (a) It is used or intended for use for control of insects in food 
processing and food storage areas: Provided, That the food is removed or 
covered prior to such use.
    (b) To assure safe use of the insecticide, its label and labeling 
shall conform to that registered by the U.S. Environmental Protection 
Agency, and it shall be used in accordance with such label and labeling.
 
[46 FR 55511, Nov. 10, 1981. Redesignated at 53 FR 24667, June 29, 1988]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.1800]
 
[Page 530]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.1800  Dicamba.
 
    Tolerances are established for the combined residues of the 
herbicide dicamba (3,6-dichloro-o-anisic acid) and its metabolite 3,6-
dichloro-5-hydroxy-o-anisic acid in or on the following processed foods 
when present therein as a result of application of this herbicide to 
growing crops.
 
------------------------------------------------------------------------
                                                               Parts per
                            Food                                million
------------------------------------------------------------------------
Sugarcane molasses..........................................        2.0
------------------------------------------------------------------------
 
 
[48 FR 11114, Mar. 16, 1983. Redesignated at 53 FR 24667, June 29, 1988]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.1900]
 
[Page 530]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.1900  2,2-Dichlorovinyl dimethyl phosphate.
 
    The food additive 2,2-dichlorovinyl dimethyl phosphate may be 
present as a residue from application as an insecticide on packaged or 
bagged nonperishable processed food (see: 21 CFR 170.3(j)) in an amount 
in such food not in excess of 0.5 part per million (ppm). To assure safe 
use of the insecticide, its label and labeling shall conform to the 
label and labeling registered by the U.S. Environmental Protection 
Agency, and the usage employed shall conform with such label or 
labeling.
 
[56 FR 29183, June 26, 1991]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.2200]
 
[Page 530-531]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.2200  O,O-Dimethyl O-(4-nitro-m-tolyl) phosphorothioate.
 
    (a) A tolerance of 30 parts per million, of which no more than 15 
parts per million is O,O-dimethyl O-(4-nitro-m-tolyl) phosphorothioate 
or O,O-dimethyl O-(4-nitro-m-tolyl) phosphate, is established for 
combined residues of
 
[[Page 531]]
 
the insecticide O,O-dimethyl O-(4-nitro-m-tolyl) phosphorothioate and 
its metabolites O,O-dimethyl O-(4-nitro-m-tolyl) phosphate and 3-methyl-
4-nitrophenol in wheat gluten resulting from postharvest application of 
the insecticide to stored wheat in Australia.
    (b) [Reserved]
 
[44 FR 40282, July 10, 1979, as amended at 53 FR 8874, Mar. 18, 1988. 
Redesignated at 53 FR 24667, June 29, 1988]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.2500]
 
[Page 531]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.2500  Diquat.
 
    (a) A tolerance of 0.01 ppm is established for residues of the 
herbicide diquat (6,7-dihydrodipyrido (1,2-a:2',1'-c) pyrazidiinium) 
derived from application of the dibromide salt in potable water 
resulting from the application of the pesticide for control of aquatic 
weeds in ponds, lakes, reservoirs, marshes, bayous, drainage ditches, 
canals, streams, and rivers which are slow-moving or quiescent in 
programs of the Corps of Engineers or other Federal or State public 
agencies. These agencies or contractors or licensees under their direct 
control will make certain that the treated water will not be used for 
animal consumption, swimming, spraying, domestic purposes, or for 
irrigation for 14 days post-treatment or until approved analysis shows 
that the water does not contain more than 0.01 ppm of diquat (calculated 
as the cation) and that no treatment will be made where commercial 
processing of fish resulting in the production of fish protein 
concentrate or fish meal is practiced.
    (b) A tolerance of 0.01 ppm is established for residues of the 
herbicide diquat (6,7-dihydrodipyrido (1,2-a:2',1'-c) pyrazinediium) 
(calculated as the cation) derived from application of the dibromide 
salt in potable water resulting from the application of the pesticide in 
ponds, lakes, and drainage ditches where there is little or no outflow 
of water and which are totally under control of the user. The applicator 
will make certain that treated water will not be used for animal 
consumption, swimming, spraying, irrigation, or domestic purposes for 14 
days post-treatment. For the purposes of this paragraph only 
(Sec. 185.2500(b)) these applications of diquat are not to be used in 
aquatic sites in Florida.
    (c) A food additive regulation of 0.5 part per million is 
established for residues of diquat in processed potatoes (includes 
potato chips).
 
[46 FR 30339, June 8, 1981, and 47 FR 8007, Feb. 24, 1982. Redesignated 
and amended at 53 FR 24666, 24668, June 29, 1988; 55 FR 26440, June 28, 
1990]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.2600]
 
[Page 531]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.2600  Endosulfan.
 
    A tolerance of 24 parts per million is established for combined 
residues of the insecticide endosulfan (6,7,8,9,10,10-hexachloro-
1,5,5a,6,9,9a-hexahydro-6,9-methano-2,4,3-benzodioxathiepin-3-oxide) and 
its metabolite endosulfan sulfate (6,7,8,9,10,10-hexachloro-
1,5,5a,6,9,9a-hexahydro-6,9-methano-2,4,3-benzodioxathiepin-3,3-dioxide) 
in or on dried tea (reflecting less than 0.1 part per million residues 
in beverage tea) resulting from application of the insecticide to 
growing tea.
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.2700]
 
[Page 531]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.2700  Ethephon.
 
    A food additive regulation is established permitting residues of the 
plant growth regulator ethephon [(2-chloroethyl) phosphonic acid] in or 
on the following food commodities:
 
------------------------------------------------------------------------
                                                               Parts per
                            Food                                million
------------------------------------------------------------------------
Barley, milling fractions, except flour.....................        5.0
Sugarcane, molasses.........................................        1.5
Wheat, milling fractions, except flour......................        5.0
------------------------------------------------------------------------
 
 
[47 FR 20763, June 23, 1982, as amended at 50 FR 14097, Apr. 10, 1985; 
51 FR 31325, Sept. 3, 1986; 53 FR 5367, Feb. 24, 1988. Redesignated at 
53 FR 24667, June 29, 1988; 60 FR 32097, June 19, 1995]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.2850]
 
[Page 531-532]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.2850  Ethylene oxide.
 
    Ethylene oxide may be safely used as a fumigant for the control of 
microorganisms and insect infestation in ground spices and other 
processed natural seasoning materials, except mixtures to which salt has 
been added, in accordance with the following prescribed conditions:
    (a) Ethylene oxide, either alone or admixed with carbon dioxide or 
dichlorodifluoromethane, shall be used in amounts not to exceed that 
required to accomplish the intended technical effects. If used with 
dichlorodifluoromethane, the dichlorodifluoromethane shall conform with 
the requirements
 
[[Page 532]]
 
prescribed by 21 CFR 173.355 of this chapter.
    (b) To assure safe use of the additive, its label and labeling shall 
conform to that registered with the U.S. Environmental Protection Agency 
and it shall be used in accordance with such label or labeling.
    (c) Residues of ethylene oxide in ground spices from both 
postharvest application to the raw agricultural commodity whole spices 
and application to the ground spices shall not exceed the established 
tolerance of 50 parts per million for residues in whole spices in 40 CFR 
180.151.
 
[40 FR 14156, Mar. 28, 1975. Redesignated at 41 FR 26568, June 28, 1976, 
and amended at 50 FR 2958, Jan. 23, 1985. Redesignated and amended at 53 
FR 24666, 24668, June 29, 1988]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.2950]
 
[Page 532]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.2950  Ethyl 3-methyl-4-(methylthio)phenyl (1-methylethyl)-phosphoramidate.
 
    Tolerances are established for the combined residues of the 
nematocide ethyl 3-methyl-4-(methylthio)phenyl (1-methylethyl)-
phosphoramidate and its cholinesterase-inhibiting metabolites ethyl 3-
methyl-4-(methylsulfinyl)phenyl (1-methylethyl)-phosphoramidate and 
ethyl 3-methyl-4-(methylsulfonyl)-phenyl (1-methylethyl) phosphoramidate 
in or on the following food commodities:
 
------------------------------------------------------------------------
                                                               Parts per
                            Food                                million
------------------------------------------------------------------------
Citrus oil..................................................       25.0
Raisins.....................................................        0.3
------------------------------------------------------------------------
 
 
[48 FR 29839, June 29, 1983. Redesignated at 53 FR 24667, June 29, 1988]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.3000]
 
[Page 532]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.3000  O-Ethyl O-[4-(methylthio) phenyl] S-propyl phosphorodithioate.
 
    A tolerance of 1 part per million is established for residues of the 
insecticide O-ethyl O-[4-(methylthio)- phenyl] S-propyl 
phosphorodithioate and its cholinesterase-inhibiting metabolites in 
cottonseed oil resulting from application of the pesticide to growing 
cotton.
 
[43 FR 32130, July 25, 1978. Redesignated at 53 FR 24667, June 29, 1988]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.3250]
 
[Page 532]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.3250  Fluazifop-butyl.
 
    Tolerances are established for residues of (<plus-minus>)-2-[4-[[5-
(trifluoromethyl)-2-pyridinyl]oxy]phenoxy]propanoic acid (fluazifop), 
both free and conjugated, and of (<plus-minus>)-butyl 2[4-[[5-
(trifluoromethyl)-2-pyridinyl]oxy]phenoxy]propanoate (fluazifop-butyl), 
all expressed as fluazifop, in or on the following foods:
 
------------------------------------------------------------------------
                                                               Parts per
                            Food                                million
------------------------------------------------------------------------
Cottonseed, oil.............................................        0.2
Soybean, oil................................................        2.0
------------------------------------------------------------------------
 
 
[48 FR 19023, Apr. 27, 1983. Redesignated at 53 FR 24667, June 29, 1988]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.3575]
 
[Page 532]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.3575  Hexazinone.
 
    A food additive tolerance with regional registration, as defined in 
Sec. 180.1(n) and which excludes use of hexazinone on sugarcane in 
Florida, is established for combined residues of the herbicide 
hexazinone (3-cyclohexyl-6-(dimethylamino)-1-methyl-1,3,5-triazine-
2,4(1H,3H)-dione) and its metabolites (calculated as hexazinone) in or 
on the following food commodity:
 
------------------------------------------------------------------------
                                                               Parts per
                          Commodity                             million
------------------------------------------------------------------------
Sugarcane, molasses.........................................        5.0
------------------------------------------------------------------------
 
 
[60 FR 42462, Aug. 16, 1995]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.3650]
 
[Page 532-533]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.3650  Imazalil.
 
    Tolerances are established for the combined residues of the 
fungicide imazalil 1-[2-(2,4-dichlorophenyl)-2-(2-propenyloxy)ethyl]-1H-
imidazole and its metabolite 1-(2,4-dichlorophenyl)-2-(1H- imidazole-1-
yl)-1-ethanol in or on the following food commodity:
 
[[Page 533]]
 
 
 
------------------------------------------------------------------------
                                                               Parts per
                            Food                                million
------------------------------------------------------------------------
Citrus oil..................................................       25.0
------------------------------------------------------------------------
 
 
[48 FR 28433, June 22, 1983. Redesignated at 53 FR 24667, June 29, 1988]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.3700]
 
[Page 533]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.3700  Inorganic bromide.
 
    The food additive inorganic bromide may be present as a residue in 
certain processed foods in accordance with the following conditions:
    (a) When the food additive is present as a result of fumigation of 
the processed food with methyl bromide or from such fumigation in 
addition to the authorized use of methyl bromide on the source raw 
agricultural commodity, as provided for in 40 CFR part 180, the total 
residues of inorganic bromides (calculated as Br) shall not exceed the 
following levels:
 
400 parts per million in or on dried eggs and processed herbs and 
spices.
325 parts per million in or on parmesan cheese and roquefort cheese.
250 parts per million in or on concentrated tomato products and dried 
figs.
125 parts per million in or on processed foods other than those listed 
above.
 
    (b) [Reserved]
    (c) When the food additive is present in fermented malt beverages in 
accordance with Secs. 185.3480 and/or 21 CFR 172.730(a)(2) of this 
chapter, the amount shall not exceed 25 parts per million (calculated as 
Br).
    (d)-(v) [Reserved]
    (w) Where tolerances are established under sections 408 and 409 of 
the FFDCA on both the raw agricultural commodities and processed foods 
made therefrom, the total residues of inorganic bromides in or on the 
processed food shall not be greater than those designated in paragraphs 
(a) of this section, unless a higher level is established elsewhere in 
this part or in part 180.
 
[40 FR 14156, Mar. 28, 1975. Redesignated at 41 FR 26568, June 28, 1976, 
and amended at 49 FR 17149, Apr. 23, 1984; 50 FR 2958, Jan. 23, 1985; 50 
FR 3755, Jan. 28, 1985. Redesignated and amended at 53 FR 24666, 24668, 
June 29, 1988; 53 FR 52709, Dec. 29, 1988]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.3775]
 
[Page 533]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.3775  d-Limonene.
 
    The food additive d-limonene may be safely used in accordance with 
the following conditions:
    (a) It is used with the active ingredients dihydro-5-pentyl-2(3H)-
furanone and dihydro-5-heptyl-2(3H)-furanone in insect-repellent 
tablecloths and in insect-repellent strips used in food-handling 
establishments.
    (b) To assure safe use of the insecticide, its label and labeling 
shall conform to that registered by the U.S. Environmental Protection 
Agency, and it shall be used in accordance with such label and labeling.
 
[60 FR 16053, Mar. 29, 1995]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.3800]
 
[Page 533]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.3800  Magnesium phosphide.
 
    The food additive magnesium phosphide may be safely used in 
accordance with the following prescribed conditions:
    (a) It is used to generate phosphine in the fumigation of processed 
foods.
    (b) To assure safe use of the additive, it is used in compliance 
with the label and labeling conforming to that registered with the U.S. 
Environmental Protection Agency. The labeling shall bear a warning to 
aerate the finished food for 48 hours before it is offered to the 
consumer. A further warning shall state that under no condition should 
the formulation containing magnesium phosphide be used so that it or its 
unreacted residues will come in contact with any processed food.
    (c) Residues of phosphine in or on processed foods do not exceed 
0.01 part per million.
 
[43 FR 56040, Nov. 30, 1978. Redesignated at 53 FR 24667, June 29, 1988]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.4000]
 
[Page 533-534]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.4000  Metalaxyl.
 
    (a) A regulation is established permitting the combined residues of 
the fungicide metalaxyl [N-(2,6-dimethylphenyl)-N-(methoxyacetyl) 
alanine methyl ester] and its metabolites containing the 2,6-
dimethylaniline moiety, and N-(2-hydroxy methyl-6-methyl)-N- 
methoxyacetyl)-alanine methylester, each expressed as metalaxyl, in or 
on the following food commodities:
 
[[Page 534]]
 
 
 
------------------------------------------------------------------------
                                                               Parts per
                            Food                                million
------------------------------------------------------------------------
Apricots (dried)............................................        4.0
Citrus, oil.................................................        7.0
Potatoes, processed (including potato chips)................        4.0
Prunes (dried)..............................................        4.0
Raisins.....................................................        6.0
Tomatoes, processed.........................................        3.0
------------------------------------------------------------------------
 
    (b) Indirect or inadvertent tolerances. Tolerances are established 
for indirect or inadvertent residues of metalaxyl in the food 
commodities when present therein as a result of the application of 
metalaxyl to growing crops listed in 40 CFR 180.408(a) and other non-
food crops as listed below:
 
------------------------------------------------------------------------
                                                               Parts per
                            Food                                million
------------------------------------------------------------------------
Barley, milling fractions...................................        1.0
Oat milling fractions.......................................        1.0
Wheat, milling fractions....................................        1.0
------------------------------------------------------------------------
 
    (c) [Reserved]
    (d) A food additive regulation is established for residues of the 
fungicide metalaxyl, [N-(2,6-dimethylphenyl)-N-(methoxyacetyl)alanine 
methyl ester], and its metabolites containing the 2,6-dimethylaniline 
moiety, and N-(2-hydroxymethyl-6-methylphenyl)-N-(methoxyacetyl) alanine 
methyl ester, each expressed as metalaxyl, in or on the following 
processed foods when present therein as a result of application to 
growing hops:
 
------------------------------------------------------------------------
                                                               Parts per
                             Food                               million
------------------------------------------------------------------------
Hops, dried..................................................         20
------------------------------------------------------------------------
 
 
[48 FR 3587, Jan. 26, 1983, as amended at 50 FR 49688, Dec. 4, 1985; 52 
FR 41418, Oct. 28, 1987; 52 FR 42760, Nov. 6, 1987; 53 FR 8874, Mar. 18, 
1988. Redesignated at 53 FR 24667, June 29, 1988, and amended at 54 FR 
12445, Mar. 27, 1989; 55 FR 14833, Apr. 19, 1990; 55 FR 26440, June 28, 
1990; 56 FR 2442, Jan. 23, 1991; 56 FR 65003, Dec. 13, 1991; 58 FR 
30123, May 26, 1993]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.4035]
 
[Page 534]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.4035  Metarhizium anisopliae strain ESF1.
 
    A food additive regulation is established allowing the use of the 
microbial pest-control agent Metarhizium anisopliae strain ESF1 as 
follows:
    (a) Metarhizium anisopliae strain ESF1 may be present as a residue 
in food items as a result of application of Metarhizium anisopliae 
strain ESF1 in food-handling establishments, including food service, 
manufacturing, and processing establishments such as restaurants, 
cafeterias, supermarkets, bakeries, breweries, dairies, meat-
slaughtering and packing plants, and canneries where food and food 
products are held, processed, and served.
    (b) Application shall be limited solely to placement of attractant 
stations containing Metarhizium anisopliae strain ESF1 in food-handling 
establishments.
    (c) To ensure safe use of the microbial pest control agent, its 
label and labeling shall conform to that registered by the U.S. 
Environmental Protection Agency, and it shall be used in accordance with 
such label and labeling.
 
[58 FR 29121, May 19, 1993]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.4100]
 
[Page 534]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.4100  Methomyl.
 
    A food additive tolerance of 12 parts per million is established for 
residues of the insecticide methomyl (S-methyl-N-[(methylcarbomyl) 
oxy]thioacetimidate) in or on the processed commodity dried hops as a 
result of application to the growing hops. There are no United States 
registrations for use of methomyl on hops, as of February 14, 1990.
 
[55 FR 5220, Feb. 14, 1990]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.4150]
 
[Page 534]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.4150  Methoprene.
 
    A tolerance of 10 parts per million is established for residues of 
isopropyl (E,E)-11-methoxy-3,7,11-trimethyl-2,4-dodecadienoate) in or on 
the food additive commodity cereal grain milled fractions (except flour 
and rice hulls).
 
[60 FR 42460, Aug. 16, 1995]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.4400]
 
[Page 534]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.4400  Nitrogen.
 
    The food additive nitrogen may be safely used after harvest in 
modified atmospheres for stored product insect control on all processed 
agricultural commodities.
 
[46 FR 32866, June 25, 1981. Redesignated at 53 FR 24667, June 29, 1988]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.4500]
 
[Page 534-535]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.4500  N-Octylbicycloheptene dicarboximide.
 
    The food additive N- octylbicycloheptene dicarboximide
 
[[Page 535]]
 
may be safely used in accordance with the following prescribed 
conditions:
    (a) It is used in combination with piperonyl butoxide and pyrethrins 
for insect control in food-processing and food-storage areas, provided 
that the food is removed or covered prior to such use.
    (b) Residues in food resulting from the use described in paragraph 
(a) of this section shall not exceed 10 parts per million of N- 
octylbicycloheptene dicarboximide, 10 parts per million of piperonyl 
butoxide, and 1 part per million of pyrethrins.
    (c) To assure safe use of the additive, its label and labeling shall 
conform to that registered with the U.S. Environmental Protection Agency 
and it shall be used in accordance with such label and labeling.
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.4650]
 
[Page 535]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.4650  Paraformaldehyde.
 
    The food additive paraformaldehyde may be safely used in accordance 
with the following prescribed conditions.
    (a) It is used to control microbial or fungal growth in maple tree 
tapholes
    (b) It is so used that the maple sirup produced from the sap of 
treated maple trees does not contain in excess of 2 parts per million of 
formaldehyde.
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.4900]
 
[Page 535-536]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.4900  Piperonyl butoxide.
 
    The food additive piperonyl butoxide may be safely used in 
accordance with the following prescribed conditions:
    (a) It is used or intended for use in combination with pyrethrins 
for control of insects:
    (1) In cereal grain mills and in storage areas for milled cereal 
grain products, whereby the amount of piperonyl butoxide is at least 
equal to but not more than 10 times the amount of pyrethrins in the 
formulation.
    (2) On the outer ply of multiwall paper bags of 50 pounds or more 
capacity in amounts not exceeding 60 milligrams per square foot, whereby 
the amount of piperonyl butoxide is equal to 10 times the amount of 
pyrethrins in the formulation. Such treated bags are to be used only for 
dried foods.
    (3) On cotton bags of 50 pounds or more capacity in amounts not 
exceeding 55 milligrams per square foot of cloth, whereby the amount of 
piperonyl butoxide is equal to 10 times the amount of pyrethrins in the 
formulation. Such treated bags are constructed with waxed paper liners 
and are to be used only for dried foods that contain 4 percent fat or 
less.
    (4) In two-ply bags consisting of cellophane/polyolefin sheets bound 
together by an adhesive layer when it is incorporated in the adhesive. 
The treated sheets shall contain not more than 50 milligrams of 
piperonyl butoxide per square foot (538 milligrams per square meter). 
Such treated bags are to be used only for packaging prunes, raisins, and 
other dried fruits and are to have a maximum ratio of 3.12 milligrams of 
piperonyl butoxide per ounce of fruit (0.10 milligram of piperonyl 
butoxide per gram of product).
    (5) In food processing and food storage areas: Provided, That the 
food is removed or covered prior to such use.
    (b) It is used or intended for use in combination with pyrethrins 
and N-octylbicycloheptene dicarboximide for insect control in accordance 
with Sec. 178.3730.
    (c) A tolerance of 10 parts per million is established for residues 
of piperonyl butoxide in or on:
    (1) Milled fractions derived from cereal grains when present therein 
as a result of its use in cereal grain mills and in storage areas for 
milled cereal grain products.
    (2) Dried foods when present as a result of migration from its use 
on the outer ply of multiwall paper bags of 50 pounds or more capacity.
    (3) Foods treated in accordance with Sec. 178.3730.
    (4) Dried foods that contain 4 percent fat, or less, when present as 
a result of migration from its use on the cloth of cotton bags of 50 
pounds or more capacity constructed with waxed paper liners.
    (5) Foods treated in accordance with paragraph (a)(4) and (5) of 
this section.
    (d) To assure safe use of the additive, its label and labeling shall 
conform to that registered with the U.S. Environmental Protection 
Agency, and it shall be used in accordance with such label and labeling.
    (e) Where tolerances are established under sections 408 and 409 of 
the Act on both raw agricultural commodities and
 
[[Page 536]]
 
processed foods made therefrom, the total residues of piperonyl butoxide 
in or on the processed food shall not be greater than that permitted by 
the larger of the two tolerances.
 
[40 FR 14156, Mar. 28, 1975. Redesignated at 41 FR 26568, June 28, 1976, 
and amended at 50 FR 2958, Jan. 23, 1985. Redesignated at 53 FR 24667, 
June 29, 1988]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.4950]
 
[Page 536]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.4950  Pirimiphos-methyl.
 
    (a) Tolerances are established for the combined residues of the 
insecticide pirimiphos-methyl (O-[2-diethylamino-6-methyl-4-pyrimidinyl] 
O,O-dimethyl phosphorothioate) and its metabolite O-(2-ethylamino-6-
methyl-pyrimidin-4-yl) O,O-dimethyl phosphorothioate and, in free and 
conjugated forms, the metabolites 2-diethylamino-6-methyl-pyrimidin-4-
ol, 2-ethylamino-6-methyl-pyrimidin-4-ol, and 2-amino-6-methyl-
pyrimidin-4-ol in or on the following processed foods when present 
therein as a result of application to stored grains:
 
------------------------------------------------------------------------
                                                               Parts per
                             Food                               million
------------------------------------------------------------------------
Corn milling fractions (except flour)........................         40
Corn oil.....................................................         88
Sorghum milling fractions (except flour).....................         40
------------------------------------------------------------------------
 
    (b) A food additive tolerance of 8.0 parts per million is 
established for residues of the insecticide pirimiphos-methyl (0-[2-
diethylamino-6-methyl-4-pyrimidinyl]0,0-dimethyl phosphorothioate) and 
its metabolite 0-(2-ethylamino-6-methyl-pyrimidine-4-yl)0,0-
dimethylphosphorothioate and, in free and conjugated forms, the 
metabolites 2-diethylamino-6-methyl-pyrimidin-4-ol,2-ethylamino-6-
methyl-pyrimidin-4-ol, and 2-amino-6-methylpyrimidin-4-ol in or on the 
processed commodity wheat flour as a result of application to stored 
wheat grain. There are no United States registrations for use of 
pirimiphos-methyl on wheat, as of June 12, 1990.
 
[53 FR 8874, Mar. 18, 1988. Redesignated at 53 FR 24667, June 29, 1988, 
and amended at 55 FR 23737, June 12, 1990]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.5000]
 
[Page 536]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.5000  Propargite.
 
    Tolerances are established for residues of the insecticide 
propargite (2-(p-tert-butylphenoxy)cyclohexyl 2-propynyl sulfite) in or 
on the following processed foods when present therein as a result of the 
application of this insecticide to growing crops:
 
------------------------------------------------------------------------
                                                               Parts per
                             Food                               million
------------------------------------------------------------------------
Figs, dried..................................................          9
Hops, dried..................................................         30
Tea, dried...................................................         10
------------------------------------------------------------------------
 
 
[44 FR 38841, July 3, 1979. Redesignated at 53 FR 24667, June 29, 1988, 
as amended at 61 FR 12009, Mar. 22, 1996]
 
    Effective Date Note: At 61 FR 12009, Mar. 22, 1996, in 
Sec. 185.5000, the entries for "Figs, dried" and "Tea, dried" were 
removed from the table, effective May 21, 1996. At 61 FR 25154, May 20, 
1996, those removals were stayed indefinitely, effective May 21, 1996.
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.5100]
 
[Page 536]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.5100  Propetamphos.
 
    A tolerance of 0.1 part per million is established for residues of 
the insecticide propetamphos ([(e)-]-methylethyl 3-[[(ethylamino) 
methoxyphosphinothioyl]oxy]-2-butenoate]) in food commodities exposed to 
the insecticide during treatment of food-handling establishments.
    (a) Direct application shall be limited solely to spot and/or crack 
and crevice treatment in food-handling establishments where food and 
food products are held, processed, prepared, or served. Spray and dust 
concentrations shall be limited to a maximum of 1 percent active 
ingredient. For crack and crevice treatment, equipment capable of 
delivering a dust or a pin-stream of spray directly into cracks and 
crevices shall be used. For spot treatment, a coarse, low-pressure spray 
shall be used to avoid contamination of food or food-contact surfaces.
    (b) To ensure safe use of the insecticide, its label and labeling 
shall conform to that registered by the U.S. Environmental Protection 
Agency, and it shall be used in accordance with such label and labeling.
 
[48 FR 52902, Nov. 23, 1983. Redesignated at 53 FR 24667, June 29, 1988]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.5150]
 
[Page 536-537]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.5150  Propylene oxide.
 
    The food additive propylene oxide may be safely used in or on foods 
in accordance with the following prescribed conditions:
 
[[Page 537]]
 
    (a) It is intended as a fumigant in or on bulk quantities of cocoa, 
gums, processed spices, and processed nutmeats (except peanuts) when 
such bulk foods are to be further processed into a final food form.
    (b) It is applied in fumigation chambers not more than one time at a 
temperature not in excess of 125  deg.F. The maximum period of 
fumigation shall not exceed 4 hours for cocoa, processed nutmeats 
(except peanuts), and processed spices. For edible gums, the maximum 
duration shall be 24 hours.
    (c) When used as described in paragraphs (a) and (b) of this 
section, residues shall not exceed the following limitations:
 
------------------------------------------------------------------------
                          Food                            Limitations\1\
------------------------------------------------------------------------
Cocoa...................................................           300
Gums....................................................           300
Processed nutmeats (except peanuts).....................           300
Spices, processed.......................................           300
------------------------------------------------------------------------
\1\ Expressed as parts per million of propylene oxide.
 
    (d) When used as a mixture with carbon dioxide (92 parts of carbon 
dioxide to 8 parts of propylene oxide on a weight/weight basis), all 
commodities listed in paragraph (c) of this section may be processed not 
more than one time for a period not to exceed 48 hours and at a 
temperature not to exceed 125  deg.F.
    (e) To assure safe use of the additive, the label and labeling of 
the pesticide formulation containing the food additive shall conform to 
the label an labeling registered by the U. S. Environmental Protection 
Agency.
 
[40 FR 14156, Mar. 28, 1975, as amended at 41 FR 1589, Jan. 9, 1976. 
Redesignated at 41 FR 26568, June 28, 1976, and amended at 42 FR 59852, 
Nov. 22, 1977. Redesignated at 53 FR 24667, June 29, 1988, as amended at 
61 FR 12009, Mar. 22, 1996; 61 FR 25154, May 20, 1996]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.5200]
 
[Page 537-538]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.5200  Pyrethrins.
 
    The food additive pyrethrins may be safely used in accordance with 
the following prescribed conditions:
    (a) It is used or intended for use in combination with piperonyl 
butoxide for control of insects:
    (1) In cereal grain mills and in storage areas for milled cereal 
grain products, whereby the amount of pyrethrins is from 10 percent to 
100 percent of the amount of piperonyl butoxide in the formulation.
    (2) On the outer ply of multiwall paper bags of 50 pounds or more 
capacity in amounts not exceeding 6 milligrams per square foot, whereby 
the amount of pyrethrins is equal to 10 percent of the amount of 
piperonyl butoxide in the formulation. Such treated bags are to be used 
only for dried foods.
    (3) On cotton bags of 50 pounds or more capacity in amounts not 
exceeding 5.5 milligrams per square foot of cloth, whereby the amount of 
pyrethrins is equal to 10 percent of the amount of piperonyl butoxide in 
the formulation. Such treated bags are constructed with waxed paper 
liners and are to be used only for dried foods that contain 4 percent 
fat or less.
    (4) In two-ply bags consisting of cellophane/polyolefin sheets bound 
together by an adhesive layer when it is incorporated in the adhesive. 
The treated sheets shall contain not more than 10 milligrams of 
pyrethrins per square foot (107.6 milligrams per square meter). Such 
treated bags are to be used only for packaging prunes, raisins, and 
other dried fruits and are to have a maximum ratio of 0.31 milligram of 
pyrethrins per ounce of fruit (0.01 milligram of pyrethrins per gram of 
product).
    (5) In food processing areas and food storage areas: Provided, That 
the food is removed or covered prior to such use.
    (b) It is used or intended for use in combination with piperonyl 
butoxide and N-octylbicycloheptene dicarboximide for insect control in 
accordance with Sec. 185.4500.
    (c) A tolerance of one part per million is established for residues 
of pyrethrins in or on:
    (1) Milled fractions derived from cereal grains when present as a 
result of its use in cereal grain mills and in storage areas for milled 
cereal grain products.
    (2) Dried foods when present as the result of migration from its use 
on the outer ply of multiwall paper bags of 50 pounds or more capacity.
    (3) Foods treated in accordance with Sec. 185.4500.
 
[[Page 538]]
 
    (4) Dried foods that contain 4 percent fat, or less, when present as 
a result of migration from its use on the cloth of cotton bags of 50 
pounds or more capacity constructed with waxed paper liners.
    (5) Foods treated in accordance with paragraphs (a)(4) and (a)(5) of 
this section.
    (d) To assure safe use of the additive, its label and labeling shall 
conform to that registered with the U.S. Environmental Protection 
Agency, and it shall be used in accordance with such label and labeling.
    (e) Where tolerances are established under sections 408 and 409 of 
the Act on both raw agricultural commodities and processed foods made 
therefrom, the total residues of pyrethrins in or on the processed food 
shall not be greater than that permitted by the larger of the two 
tolerances.
 
[40 FR 14156, Mar. 28, 1975. Redesignated at 41 FR 26568, June 28, 1976, 
and further redesignated and amended at 53 FR 24666, 24668, June 29, 
1988]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.5950]
 
[Page 538]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.5950  Triforine.
 
    A food additive regulation is established to permit residues of the 
fungicide triforine (N,N-[1,4-piperazinediylbis(2,2,2-
trichloroethylidene)] bis[formamide]) in or on the following processed 
foods when present therein as a result of application to growing hops:
 
------------------------------------------------------------------------
                                                               Parts per
                             Food                               million
------------------------------------------------------------------------
Hops, dried..................................................         60
------------------------------------------------------------------------
 
 
[52 FR 39222, Oct. 21, 1987. Redesignated at 53 FR 24667, June 29, 1988]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.6300]
 
[Page 538]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
    Subpart B--Food Additives Permitted in Food for Human Consumption
 
Sec. 185.6300  Zinc ion and maneb coordination product.
 
    Tolerances are established for residues of a fungicide which is a 
coordination product of zinc ion and maneb (manganous 
ethylenebisdithiocarbamate) containing 20 percent manganese, 2.5 percent 
zinc, and 77.5 percent ethylenebisdithiocarbamate (the whole product 
calculated as zinc ethylenebisdithiocarbamate) in or on the following 
processed foods, when present therein as a result of the application of 
this fungicide to growing crops:
 
20 parts per million in the bran of oats.
 
[40 FR 14156, Mar. 28, 1975. Redesignated at 41 FR 26568, June 28, 1976 
and 53 FR 24667, June 29, 1988, and amended at 59 FR 33694, 33696, June 
30, 1994; 61 FR 12009, Mar. 22, 1996; 61 FR 25154, May 20, 1996]
 
 
 
[Code of Federal Regulations]
[Title 40, Volume 16, Parts 150 to 189]
[Revised as of July 1, 1999]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR185.7000]
 
[Page 538]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY--(Continued)
 
PART 185--TOLERANCES FOR PESTICIDES IN FOOD--Table of Contents
 
  Subpart C--Food Additives Resulting From Contact With Containers or 
          Equipment and Food Additives Otherwise Affecting Food
 
Sec. 185.7000  Malathion.
 
 
    Malathion may be safely used for the control of insects during the 
drying of grapes (raisins) in compliance with Sec. 185.3850 by 
incorporation into paper trays in amounts not exceeding 100 milligrams 
per square foot.
 
[40 FR 14156, Mar. 28, 1975. Redesignated at 41 FR 26568, June 28, 1976, 
and amended at 50 FR 2958, Jan. 23, 1985. Redesignated and amended at 53 
FR 24666, 24668, June 29, 1988]
 
 
 
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