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Index of Cleared Science Reviews
for Imazapic (includes Imazapic ammonium and CADRE) (Pc Code 129041)
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May 05, 1994. Memorandum. 2 Page(s).
George Ghali. Health Effects Division.
RfD/Peer Review Report of CADRE (AC 263,222).
Document (PDF) (101 KB PDF).
October 04, 1994. Memorandum. 1 Page(s).
Steve Robbins. Chemical Coordination Branch I.
New Chemical Screen for 3-Pyridinecarboxylic acid (Cadre).
Toxicology Data Requirements. DP Numbers: D206918, D207040 &
D207078. MRID Nos. 433203-05, -06 & -07.
Document (PDF) (36 KB PDF).
August 25, 1995. Memorandum. 37 Page(s).
Anthony Maciorowski. Ecological Effects Branch.
The Ecological Effects Branch's (EEB) environmental risk assessment for
the use of the imidazolinine type herbicide CADRE on peanuts.
Document (PDF) (2221 KB PDF).
September 27, 1995. Memorandum. 9 Page(s).
George Ghali. Peer Review Committee.
Second Rfd/Peer Review Report of the CADRE (AC 263,222) [(+)-2-(4-
isopropyl-4-methyl-5-oxo-2-imidazolin-2-y1)-5- methyincotinic acid].
Tox Review No. 011683.
Document (PDF) (716 KB PDF).
October 23, 1995. DER. 8 Page(s).
Edwin Budd. Health Effects Division.
Toxicology Endpoint Selection Document of of 8-29-1995; Dermal
Absorption Data; Studies selected - Guideline Nos.: 83-3(b) & 82-2. Tox
Review No. 013122.
Document (PDF) (437 KB PDF).
December 01, 1995. Memorandum. 5 Page(s).
Barbara Madden. Risk Characterization & Analysis Branch.
AC 263,222 Dietary Exposure Analysis for the Proprosed Use on
Peanuts (PP# 4F4390).
Document (PDF) (263 KB PDF).
February 15, 1996. Memorandum. 32 Page(s).
Barbara Madden. Risk Characterization & Analysis Branch.
Ammonium salt of (+/-) 2-[4,5-dihydro-4-methyl-4(1- methylethyl)-5-oxo-
1H-imidazol-2-yl]-5-methyl-3 pyridinecarboxylic acid - 128943 and
129041: Health Effects Division Risk Characterization of Ammonium salt
of (+/-) 2-[4,5-dihydro. .. for Use as Herbicid.
Document (PDF) (2496 KB PDF).
June 24, 1999. Memorandum. 8 Page(s).
William Donovan. Registration Action Branch I.
ID# 99NE0009. Section 18 Exemption for the Use of Imazapic on
Pasture/Rangeland to Control Leafy Spurge in Nebraska:. Acute &
Chronic Dietary Exposure Analysis. DP Barcode: D256953.
Document (PDF) (392 KB PDF).
July 08, 1999. Memorandum. 20 Page(s).
William Dykstra. Registration Action Branch.
ID# 99NE0009. Section 18 Exemption for the Use of Imazapic- Ammonium
on Pasture/Rangeland in Nebraska. DP Barcode: D256433.
Document (PDF) (1350 KB PDF).
May 11, 2000. Memorandum. 3 Page(s).
William Donovan. Registration Action Branch.
ID# KS000001. Section 24(c) Special Local Needs (SLN) Registration.
Imazapic Use for the Control of Johnsongrass on Conservation
Reserve Program (CRP) Lands. DP Barcode D265325.
Document (PDF) (154 KB PDF).
January 17, 2001. Memorandum. 7 Page(s).
William Donovan. Registration Action Branch.
PP# 9F05092. Imazapic in/on Pasture & Rangeland Grasses. Request for
Petition Method Validation (PMV). Barcode D271474. MRID Nos.
44817709 & 44817710.
Document (PDF) (316 KB PDF).
May 03, 2001. Memorandum. 19 Page(s).
William Dykstra. Registration Action Branch HED.
IMAZAPIC - Report of Hazard Identification Review Committee. Tox review
014560.
Document (PDF) (1214 KB PDF).
May 29, 2001. Memorandum. 6 Page(s).
Mark Dow. Registration Action Branch I.
Exposure/Risk Assessment of the Proposed New Uses of Imazapic
Used On Pasture & Rangeland. DP Barcode: 275220.
Document (PDF) (366 KB PDF).
June 07, 2001. Memorandum. 4 Page(s).
William Donovan. Registration Action Branch.
Imazapic. Results of the Health Effects Division (HED) Metabolism
Assessment Review Committee (MARC) Meeting Held on 22-May-2001.
Barcode D275136.
Document (PDF) (219 KB PDF).
June 12, 2001. Memorandum. 87 Page(s).
William Donovan. Registration Action Branch I.
PP# 9F05092. Imazapic use on Pasture & Rangeland Grasses.
Evaluation of Residue Data & Analytical Methods. MRID Nos. 440151-01,
444561-02 thru -04, 444561-08, 444561-12 & 451709-01. DP Barcode
D269038.
Document (PDF) (6147 KB PDF).
June 19, 2001. Memorandum. 6 Page(s).
William Donovan. Registration Action Branch.
PP# 9F05092. Imazapic in/on Grass Pastures & Rangeland: Chronic
Dietary Exposure Analysis. DP Barcode: D275580.
Document (PDF) (329 KB PDF).
June 21, 2001. Memorandum. 5 Page(s).
Brenda Tarplee. Health Effects Division.
IMAZAPIC - Report of the FQPA Safety Factor Committee. Tox review
014597.
Document (PDF) (283 KB PDF).
October 25, 2001. Memorandum. 6 Page(s).
William Donovan. Registration Action Branch.
PP# 9F05092. Imazapic. Additional Data to Amend HED's Residue Data &
Analytical Methods Memorandum Concerning Pasture & Rangeland
Grasses (D269038. W. Donovan, 12-Jun- 2001). Barcode D278411.
Document (PDF) (331 KB PDF).
January 24, 2002. Memorandum. 1 Page(s).
William Dykstra. Registration Action Branch I.
PP#: 9F05092; Imazapic in/on Grass Pasture & Rangeland; Request for
Waiver of 26-Day Subchronic Inhalation Toxicity.
Document (PDF) (54 KB PDF).
June 21, 2002. Letter. 5 Page(s).
William Donovan. Registration Action Branch I.
Enclosed analytical methodology & petition method validation for the
quantitation of residues of imazapic in/on grass forage & hay & livestock
commodities.
Document (PDF) (127 KB PDF).
June 21, 2002. Memorandum. 3 Page(s).
William Donovan. Registration Action Branch.
PP# 9F05092. Imazapic in Pasture & Rangeland Grasses. Results of
Petition Method Validation (PMV). Barcode D283477.
Document (PDF) (96 KB PDF).