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NEI Hazardous Air Pollutant Names - Page 6 of 10

This page lists hazardous air pollutant (HAP) category names used in EPA's National Emissions Inventory (NEI) database and AirData reports, along with their systematic chemical names and identifiers as defined by EPA's Chemical Identification Data Standard.

Category Pollutant
HAP Name CAS Number Systematic Name EPA ID Number EPA Name NEI Code NEI Name CAS Number Systematic Name EPA Name
Heptachlor 76-44-8 4,7-Methano-1H-indene, 1,4,5,6,7,8,8-heptachloro-3a,4,7,7a-tetrahydro-   Heptachlor 76448 Heptachlor 76-44-8 4,7-Methano-1H-indene, 1,4,5,6,7,8,8-heptachloro-3a,4,7,7a-tetrahydro- Heptachlor
Hexachlorobenzene 118-74-1 Benzene, hexachloro-   Hexachlorobenzene 118741 Hexachlorobenzene 118-74-1 Benzene, hexachloro- Hexachlorobenzene
Hexachlorobutadiene 87-68-3 1,3-Butadiene, 1,1,2,3,4,4-hexachloro-   Hexachlorobutadiene 87683 Hexachlorobutadiene 87-68-3 1,3-Butadiene, 1,1,2,3,4,4-hexachloro- Hexachlorobutadiene
Hexachlorocyclopentadiene 77-47-4 1,3-Cyclopentadiene, 1,2,3,4,5,5-hexachloro-   Hexachlorocyclopentadiene 77474 Hexachlorocyclopentadiene 77-47-4 1,3-Cyclopentadiene, 1,2,3,4,5,5-hexachloro- Hexachlorocyclopentadiene
1,2,3,4,5,6-Hexachlorocyclyhexane (All Stereo Isomers, Including Lindane) 58-89-9 Cyclohexane, 1,2,3,4,5,6-hexachloro-, (1.alpha.,2.alpha.,3.beta.,4.alpha.,5.alpha.,6.beta.)-   Lindane 58899 1,2,3,4,5,6-Hexachlorocyclyhexane 58-89-9 Cyclohexane, 1,2,3,4,5,6-hexachloro-, (1.alpha.,2.alpha.,3.beta.,4.alpha.,5.alpha.,6.beta.)- Lindane
Hexachloroethane 67-72-1 Ethane, hexachloro-   Hexachloroethane 67721 Hexachloroethane 67-72-1 Ethane, hexachloro- Hexachloroethane
Hexamethylene Diisocyanate 822-06-0 Hexane, 1,6-diisocyanato-   Hexamethylene-1,6-diisocyanate 822060 Hexamethylene Diisocyanate 822-06-0 Hexane, 1,6-diisocyanato- Hexamethylene-1,6-diisocyanate
Hexamethylphosphoramide 680-31-9 Phosphoric triamide, hexamethyl-   Hexamethylphosphoramide 680319 Hexamethylphosphoramide 680-31-9 Phosphoric triamide, hexamethyl- Hexamethylphosphoramide
Hexane 110-54-3 Hexane   Hexane 110543 Hexane 110-54-3 Hexane Hexane
Hydrazine 302-01-2 Hydrazine   Hydrazine 302012 Hydrazine 302-01-2 Hydrazine Hydrazine
Hydrochloric Acid (Hydrogen Chloride [Gas Only]) 7647-01-0 Hydrochloric Acid   Hydrochloric Acid 7647010 Hydrochloric Acid 7647-01-0 Hydrochloric acid Hydrochloric acid
Hydrogen Fluoride (Hydrofluoric Acid) 7664-39-3 Hydrofluoric Acid   Hydrofluoric Acid 7664393 Hydrogen Fluoride 7664-39-3 Hydrofluoric acid Hydrofluoric acid
Hydroquinone 123-31-9 1,4-Benzenediol   Hydroquinone 123319 Hydroquinone 123-31-9 1,4-Benzenediol Hydroquinone
Isophorone 78-59-1 2-Cyclohexen-1-one, 3,5,5-trimethyl-   Isophorone 78591 Isophorone 78-59-1 2-Cyclohexen-1-one, 3,5,5-trimethyl- Isophorone
Lead Compounds

(1-10)
(none) Lead and compounds E650002 Lead and compounds 195 Lead & Compounds (none) Lead and compounds Lead and compounds
602 Lead Compounds (Inorganic) (none) Lead and compounds, inorganic Lead and compounds, inorganic
603 Lead Compounds (Other Than Inorganic) (none) Lead and compounds (other than inorganic) Lead and compounds (other than inorganic)
88 Alkylated Lead (none) Alkylated lead Alkylated lead
301042 Lead Acetate 301-04-2 Acetic acid, lead(2+) salt Lead(II) acetate
7784409 Lead Arsenate 7784-40-9 Arsenic acid (H3AsO4), lead(2+) salt (1:1) Arsenic acid (H3AsO4), lead(2+) salt (1:1)
10031137 Lead Arsenite 10031-13-7 Arsenenous acid, lead(2+) salt Lead arsenite (Pb(AsO2)2)
13814965 Lead Fluoroborate 13814-96-5 Borate(1-), tetrafluoro-, lead(2+) (2:1) Borate(1-), tetrafluoro-, lead(2+) (2:1)
598630 Lead Carbonate 598-63-0 Carbonic acid, lead(2+) salt (1:1) Carbonic acid, lead(2+) salt (1:1)
7758976 Lead Chromate 7758-97-6 Chromic acid (H2CrO4), lead(2+) salt (1:1) Chromic acid (H2CrO4), lead(2+) salt (1:1)
Lead Compounds

(11-20)
(none) Lead and compounds E650002 Lead and compounds 7439921 Lead 7439-92-1 Lead Lead
18454121 Lead Chromate Oxide 18454-12-1 Lead chromate oxide (Pb2(CrO4)O) Lead chromate(VI) oxide
1335257 Lead Oxide 1335-25-7 Lead oxide Lead oxide
1314416 Lead (II, IV) Oxide 1314-41-6 Lead oxide (Pb3O4) Lead tetraoxide
1317368 Lead (II) Oxide 1317-36-8 Lead oxide (PbO) Lead monoxide
1309600 Lead Dioxide 1309-60-0 Lead oxide (PbO2) Lead dioxide
620 Lead Dioxide, Unknown CAS # 1309-60-0 Lead oxide (PbO2) Lead dioxide
12060003 Lead Titanate 12060-00-3 Lead titanium oxide (PbTiO3) Lead titanium oxide (PbTiO3)
12626812 Lead Titanate Zircon 12626-81-2 Lead titanium zirconium oxide (Pb(Ti,Zr)O3) Lead titanium zirconium oxide (Pb(Ti,Zr)O3)
1335326 Lead Subacetate 1335-32-6 Lead, bis(acetato-.kappa.O)tetrahydroxytri- Lead acetate
Lead Compounds

(21-27)
(none) Lead and compounds E650002 Lead and compounds 61790145 Lead Naphthenate 61790-14-5 Naphthenic acids, lead salts Lead naphthenate
27253287 Lead Neodecanoate 27253-28-7 Neodecanoic acid, lead salt Neodecanoic acid, lead salt
10099748 Lead Nitrate 10099-74-8 Nitric acid, lead(2+) salt Lead nitrate (Pb(NO3)2)
7428480 Lead Stearate 7428-48-0 Octadecanoic acid, lead salt Lead stearate
7446277 Lead Phosphate 7446-27-7 Phosphoric acid, lead(2+) salt (2:3) Phosphoric acid, lead(2+) salt (2:3)
78002 Tetraethyl Lead 78-00-2 Plumbane, tetraethyl- Tetraethyl lead
7446142 Lead Sulfate 7446-14-2 Sulfuric acid, lead(2+) salt (1:1) Sulfuric acid, lead(2+) salt
Maleic Anhydride 108-31-6 2,5-Furandione   Maleic anhydride 108316 Maleic Anhydride 108-31-6 2,5-Furandione Maleic anhydride
Manganese Compounds (none) Manganese and compounds E650010 Manganese and compounds 198 Manganese & Compounds (none) Manganese and compounds Manganese and compounds
7439965 Manganese 7439-96-5 Manganese Manganese
8030704 Manganese Tallate 8030-70-4 Fatty acids, tall-oil, manganese salts Manganese tallate
1317346 Manganese Trioxide 1317-34-6 Manganese oxide (Mn2O3) Manganese(III) oxide
1317357 Manganese Tetroxide 1317-35-7 Manganese oxide (Mn3O4) Manganese tetraoxide
1313139 Manganese Dioxide 1313-13-9 Manganese oxide (MnO2) Manganese dioxide
1336932 Manganese Napthenate 1336-93-2 Naphthenic acids, manganese salts Manganese naphthenate
10377669 Manganese Nitrate 10377-66-9 Nitric acid, manganese(2+) salt Nitric acid, manganese(2+) salt
7722647 Potassium permanganate 7722-64-7 Permanganic acid (HMnO4), potassium salt Potassium permanganate
10101505 Permanganic acid 10101-50-5 Permanganic acid (HMnO4), sodium salt Sodium permanganate
7783166 Manganese hypophosphite 7783-16-6 Phosphinic acid, manganese(2+) salt, monohydrate Manganese(II) hypophosphite monohydrate
7785877 Manganese Sulfate 7785-87-7 Sulfuric acid, manganese(2+) salt (1:1) Sulfuric acid, manganese(2+) salt (1:1)

 


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