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Searching Instructions: The below list is in alphabetical order. To search, use the Ctrl F (Windows) or Command F (Mac) function on your keyboard. You may either search by chemical name or CAS number (include hyphens). Click on the link to access the Documentation. You must be logged in to view entire Documentation.

A      B      C      D      E      F      G      H      I      K      L      M      N      O      P      R      S      T      U      V      W      X      Y      Z

A   (Back to Top)
Name CAS
Above Shoulder Work
Acetaldehyde 75-07-0
Acetamide 60-35-5
Acetamiprid 135410-20-7
Acetic acid 64-19-7
Acetic anhydride 108-24-7
Acetone 67-64-1
Acetone (BEI) 67-64-1
Acetone cyanohydrin 75-86-5
Acetonitrile 75-05-8
Acetophenone 98-86-2
Acetylene 74-86-2
Acetylsalicylic acid (Aspirin) 50-78-2
Acrolein 107-02-8
Acrylamide 79-06-1
Acrylamide (BEI) 79-06-1
Acrylic acid 79-10-7
Acrylonitrile (Vinyl cyanide) 107-13-1
Adipates
Adipic acid 124-04-9
Adiponitrile 111-69-3
Alachlor 15972-60-8
Aldicarb 116-06-3
Aldicarb (BEI) 116-06-3
Aldrin 309-00-2
Allyl alcohol (AA) 107-18-6
Allyl bromide 106-95-6
Allyl chloride 107-05-1
Allyl glycidyl ether (AGE) 106-92-3
Allyl methacrylate 96-05-9
Allyl propyl disulfide 2179-59-1
Aluminum, metal and insoluble compounds 7429-90-5
4-Aminodiphenyl 92-67-1
2-Aminopyridine 504-29-0
Amitrole (3-Amino-1,2,4-triazole) 61-82-5
Ammonia 7664-41-7
Ammonium chloride, fume 12125-02-9
Ammonium perfluorooctanoate 3825-26-1
Ammonium sulfamate 7773-06-0
tert-Amyl methyl ether (TAME) 994-05-8
Aniline 62-53-3
Aniline (BEI) 62-53-3
Anisidine (o-, p- isomers) 90-04-0; 104-94-9
Anisidine, ortho isomer (BEI) 90-04-0
Anisidine, para isomer (BEI) 104-94-9
Antimony 7440-36-0
Antimony hydride 7803-52-3
Antimony trioxide 1309-64-4
ANTU (a-Naphthylthiourea) 86-88-4
Argon 7440-37-1
Arsenic 7440-38-2
Arsenic and soluble inorganic compounds (BEI) 7440-38-2
Arsine 7784-42-1
Asbestos 1332-21-4
Asphalt (Bitumen) fumes as benzene-soluble aerosol 8052-42-4
Asphalt (Bitumen) fumes as benzene-soluble aerosol (BEI) 8052-42-4
Atrazine 1912-24-9
Audible Sound
Azinphos-methyl 86-50-0
Azinphos-methyl (BEI) 86-50-0

B      (Back to Top)
Barium and soluble compounds 7440-39-3
Barium sulfate 7727-43-7
Bendiocarb 22781-23-3
Bendiocarb (BEI) 22781-23-3
Benomyl 17804-35-2
Bensulide 741-58-2
Bensulide (BEI) 741-58-2
Benz[a]anthracene 56-55-3
Benz[a]anthracene (BEI) 56-55-3
Benzene 71-43-2
Benzene (BEI) 71-43-2
Benzidine 92-87-5
Benz[b]fluoranthene 205-99-2
Benz[b]fluoranthene (BEI) 205-99-2
Benzo[a]pyrene 50-32-8
Benzo[a]pyrene (BEI) 50-32-8
Benzoic acid and Alkali Benzoates 65-85-0
Sodium benzoate 532-32-1
Potatssium benzoate 582-25-2
Benzoquinone 106-51-4
Benzotrichloride (Benzyl trichloride) 98-07-7
Benzoyl chloride 98-88-4
Benzoyl peroxide 94-36-0
Benzyl acetate 140-11-4
Benzyl chloride 100-44-7
Beryllium and compounds, Soluble compounds, Soluble and insoluble compounds 7440-41-7
Biphenyl (Diphenyl) 92-52-4
Bismuth telluride Undoped 1304-82-1
Bismuth telluride Se-doped 1304-82-1
Borate compounds, inorganic 1303-43-4; 12179-04-3; 1330-96-4; 10043-35-3
Boron oxide 1303-86-2
Boron tribromide 10294-33-4
Boron trichloride 10294-34-5
Boron trifluoride 7637-07-2
Boron trifluoride ethers 109-63-7; 353-42-4
Bromacil 314-40-9
Bromine 7726-95-6
Bromine pentafluoride 7789-30-2
Bromoform 75-25-2
1-Bromopropane 106-94-5
Buprofezin 69327-76-0
1,3-Butadiene 106-99-0
1,3-Butadiene (BEI) 106-99-0
Butane, isomers 75-28-5; 106-97-8
n-Butanol (n-Butyl alcohol) 71-36-3
sec-Butanol (sec-Butyl alcohol) 78-92-2
tert-Butanol (tert-Butyl alcohol) 75-65-0
Butenes, all isomers 106-98-9; 107-01-7; 590-18-1; 624-64-6; 25167-67-3
Isobutene 115-11-7
2-Butoxyethanol (EGBE) 111-76-2
2-Butoxyethanol (EGBE) (BEI) 111-76-2
2-Butoxyethyl acetate 112-07-2
Butyl acetates, all isomers 105-46-4; 110-19-0;123-86-4; 540-88-5
n-Butyl acrylate 141-32-2
n-Butylamine 109-73-9
Butylated hydroxytoluene 128-37-0
4-tert-Butylbenzoic acid 98-73-7
tert-Butyl chromate, as CrO3 1189-85-1
n-Butyl glycidyl ether 2426-08-6
tert-Butyl hydroperoxide 75-91-2
n-Butyl lactate 138-22-7
n-Butyl mercaptan 109-79-5
o-sec-Butylphenol 89-72-5
p-tert-Butyltoluene 98-51-1

C      (Back to Top)
Cadmium  and compounds, as Cd 7440-43-9
Cadmium  and inorganic compounds (BEI) 7440-43-9
Cadusafos 95465-99-9
Cadusafos (BEI) 95465-99-9
Calcium cyanamide 156-62-7
Calcium hydroxide 1305-62-0
Calcium oxide 1305-78-8
Calcium silicate, naturally occurring as Wollastonite 13983-17-0
Calcium sulfate 7778-18-9; 10034-76-1; 10101-41-4; 13397-24-5
Camphor, synthetic 76-22-2
Caprolactam 105-60-2
Captafol 2425-06-1
Captan 133-06-2
Carbaryl 63-25-2
Carbaryl (BEI) 63-25-2
Carbofuran 1563-66-2
Carbofuran (BEI) 1563-66-2
Carbon black 1333-86-4
Carbon dioxide 124-38-9
Carbon disulfide 75-15-0
Carbon disulfide (BEI) 75-15-0
Carbon monoxide 630-08-0
Carbon monoxide (NIC) 630-08-0
Carbon monoxide (BEI) 630-08-0
Carbon tetrabromide 558-13-4
Carbon tetrachloride (Tetrachloromethane) 56-23-5
Carbonyl fluoride 353-50-4
Carbonyl sulfide 463-58-1
Carfentrazone-ethyl 128639-02-1
Catechol 120-80-9
Cellulose 9004-34-6
Cesium hydroxide 21351-79-1
Chlordane 57-74-9
Chlorinated camphene 8001-35-2
Chlorinated diphenyl oxide 31242-93-0
Chlorine 7782-50-5
Chlorine dioxide 10049-04-4
Chlorine trifluoride 7790-91-2
Chloroacetaldehyde 107-20-0
Chloroacetone 78-95-5
2-Chloroacetophenone 532-27-4
Chloroacetyl chloride 79-04-9
Chlorobenzene 108-90-7
Chlorobenzene (BEI) 108-90-7
o-Chlorobenzylidene malononitrile 2698-41-1
Chlorobromomethane 74-97-5
Chlorodifluoromethane 75-45-6
Chlorodiphenyl (42% chlorine) 53469-21-9
Chlorodiphenyl (54% chlorine) 11097-69-1
Chloroform 67-66-3
bis(Chloromethyl) ether 542-88-1
Chloromethyl methyl ether 107-30-2
1-Chloro-1-nitropropane 600-25-9
Chloropentafluoroethane 76-15-3
Chloropicrin 76-06-2
β-Chloroprene 126-99-8
1-Chloro-2-propanol 127-00-4
2-Chloro-1-propanol 78-89-7
2-Chloropropionic acid 598-78-7
o-Chlorostyrene 2039-87-4
o-Chlorotoluene 95-49-8
Chlorpyrifos 2921-88-2
Chlorpyrifos (BEI) 2921-88-2
Cholinesterase Inhibiting Pesticides (BEI) 2921-88-2
Chromium (BEI) 7440-47-3
Chromium and inorganic compounds 7440-47-3; 14977-61-8
Chrysene 218-01-9
Chrysene (BEI) 218-01-9
Citral 5392-40-5
Clopidol 2971-90-6
Clothianidin 210880-92-5
Coal dust, Anthracite
Coal dust, Bituminous or Lignite
Coal tar pitch volatiles, as benzene soluble aerosol 65996-93-2
Coal tar pitch volatiles, as benzene soluble aerosol (BEI) 65996-93-2
Cobalt and inorganic compounds 7440-48-4
Cobalt and inorganic compounds (BEI) 7440-48-4
Cobalt carbonyl 10210-68-1
Cobalt hydrocarbonyl 16842-03-8
Cold Stress
Copper 7440-50-8
Cotton dust, raw, untreated
Coumaphos 56-72-4
Coumaphos (BEI) 56-72-4
Cresol, all isomers 95-48-7; 106-44-5 108-39-4; 1319-77-3
Crotonaldehyde 4170-30-3
Crufomate 299-86-5
Crufomate (BEI) 299-86-5
Cumene 98-82-8
Cyanamide 420-04-2
Cyanazine 21725-46-2
Cyanoacrylates, Ethyl and Methyl 7085-85-0;137-05-3
Cyanogen 460-19-5
Cyanogen bromide 506-68-3
Cyanogen chloride 506-77-4
Cyclohexane 110-82-7
Cyclohexane (BEI) 110-82-7
Cyclohexanol 108-93-0
Cyclohexanol (BEI) 108-93-0
Cyclohexanone 108-94-1
Cyclohexanone (BEI) 108-94-1
Cyclohexene 110-83-8
Cyclohexylamine 108-91-8
Cyclonite 121-82-4
Cyclopentane 287-92-3
Cyhexatin 13121-70-5
Cyromazine 66215-27-8

D      (Back to Top)
2,4-D 94-75-7
DDT 50-29-3
Decaborane 17702-41-9
Demeton 8065-48-3
Demeton (BEI) 8065-48-3
Demeton-S-methyl 919-86-8
Demeton-S-methyl (BEI) 919-86-8
Desflurane 57041-67-5
Diacetone alcohol 123-42-2
Diacetone alcohol (NIC) 123-42-2
Diacetyl 431-03-8
Diazinon 333-41-5
Diazinon (BEI) 333-41-5
Diazomethane 334-88-3
Diborane 19287-45-7
2-N-Dibutylaminoethanol 102-81-8
2-N-Dibutylaminoethanol (BEI) 102-81-8
Dibutyl phenyl phosphate 2528-36-1
Dibutyl phenyl phosphate (BEI) 2528-36-1
Dibutyl phosphate 107-66-4
Dibutyl phthalate 84-74-2
Dichloroacetic acid 79-43-6
Dichloroacetylene 7572-29-4
o-Dichlorobenzene 95-50-1
p-Dichlorobenzene 106-46-7
3,3′-Dichlorobenzidine 91-94-1
1,4-Dichloro-2-butene 764-41-0
Dichlorodifluoromethane 75-71-8
1,3-Dichloro-5,5-dimethylhydantoin 118-52-5
1,1-Dichloroethane 75-34-3
1,2-Dichloroethylene 156-59-2; 156-60-5; 540-59-0
Dichloroethyl ether 111-44-4
Dichlorofluoromethane 75-43-4
Dichloromethane 75-09-2
Dichloromethane (BEI) 75-09-2
1,1-Dichloro-1-nitroethane 594-72-9
1,3-Dichloropropene 542-75-6
2,2-Dichloropropionic acid 75-99-0; 127-20-8; 29110-22-3
Dichlorotetrafluoroethane 76-14-2
Dichlorvos 62-73-7
Dichlorvos (BEI) 62-73-7
Dicrotophos 141-66-2
Dicrotophos (BEI) 141-66-2
Dicyclopentadiene, including Cyclopentadiene 77-73-6; 542-92-7
Dicyclopentadienyl iron, as Fe 102-54-5
Dieldrin 60-57-1
Diesel fuel, as total hydrocarbons 68334-30-5; 68476-30-2; 68476-31-3; 68476-34-6
Diethanolamine 111-42-2
Diethylamine 109-89-7
2-Diethylaminoethanol 100-37-8
Diethylene glycol monobutyl ether 112-34-5
Diethylenetriamine 111-40-0
Di(2-ethylhexyl) phthalate 117-81-7
Di(2-ethylhexyl) phthalate (BEI) 117-81-7
N,N-Diethylhydroxylamine 3710-84-7
Diethyl ketone 96-22-0
Diethyl phthalate 84-66-2
Difluorodibromomethane 75-61-6
Diglycidyl ether 2238-07-5
Diisobutyl ketone 108-83-8
Diisopropylamine 108-18-9
Dimethenamid-P (NIC) 163515-14-8
Dimethylacetamide 127-19-5
Dimethylacetamide (BEI) 127-19-5
Dimethylamine 124-40-3
bis(2-Dimethylaminoethyl) ether 3033-62-3
Dimethylaniline 121-69-7
Dimethylaniline (BEI) 121-69-7
Dimethyl carbamoyl chloride 79-44-7
Dimethyl disulfide 624-92-0
Dimethylethoxysilane 14857-34-2
Dimethylformamide 68-12-2
Dimethylformamide (BEI) 68-12-2
1,1-Dimethylhydrazine 57-14-7
Dimethylphenol, all isomers 95-65-8; 95-87-4; 105-67-9; 108-68-9; 526-75-0; 576-26-1; 1300-71-6
Dimethyl phthalate 131-11-3
Dimethyl sulfate 77-78-1
Dimethyl sulfide 75-18-3
Dinitrobenzene, all isomers 99-65-0; 100-25-4; 528-29-0; 25154-54-5
Dinitrobenzene, all isomers (BEI) 99-65-0; 100-25-4; 528-29-0; 25154-54-5
Dinitro-o-cresol 534-52-1
3,5-Dinitro-o-toluamide 148-01-6
Dinitrotoluene 25321-14-6
Dinitrotoluene (BEI) 25321-14-6
1,4-Dioxane 123-91-1
Dioxathion 78-34-2
Dioxathion (BEI) 78-34-2
1,3-Dioxolane 646-06-0
Diphenylamine 122-39-4
Dipropyl ketone 123-19-3
Dipropylene glycol methyl ether (DPGME) 34590-94-8; 13429-07-7; 20324-32-7; 13588-28-8; 55956-21-3
Diquat, as the cation 85-00-7; 2764-72-9; 6385-62-2
Disulfiram 97-77-8
Disulfoton 298-04-4
Disulfoton (BEI) 298-04-4
Diuron 330-54-1
Divinylbenzene-ethyl styrene mixture 69011-19-4; 7525-62-4; 108-57-6; 105-06-6
Dodecyl mercaptan 112-55-0

E      (Back to Top)
Endosulfan 115-29-7
Endotoxins 67924-63-4
Endrin 72-20-8
Enflurane 13838-16-9
Enflurane (NIC) 13838-16-9
Epichlorohydrin 106-89-8
EPN 2104-64-5
EPN (BEI) 2104-64-5
Ethane 74-84-0
Ethanol 64-17-5
Ethanolamine 141-43-5
Ethion 563-12-2
Ethion (BEI) 563-12-2
2-Ethoxyethanol 110-80-5
2-Ethoxyethanol (BEI) 110-80-5
2-Ethoxyethyl acetate 111-15-9
2-Ethoxyethanol [EGEE] and 2-Ethoxyethyl acetate [EGEEA]
 (BEI)		 110-80-5; 111-15-9
Ethyl acetate 141-78-6
Ethyl acrylate 140-88-5
Ethylamine 75-04-7
Ethyl amyl ketone 541-85-5
Ethyl benzene 100-41-4
Ethyl benzene (BEI) 100-41-4
Ethyl bromide 74-96-4
Ethyl tert-butyl ether 637-92-3
Ethyl butyl ketone 106-35-4
Ethyl chloride 75-00-3
Ethylene 74-85-1
Ethylene chlorohydrin 107-07-3
Ethylenediamine 107-15-3
Ethylene dibromide 106-93-4
Ethylene dichloride 107-06-2
Ethylene glycol 107-21-1
Ethylene glycol dimethyl ether 110-71-4
Ethylene glycol dinitrate 628-96-6
Ethylene oxide 75-21-8
Ethylene oxide (BEI) 75-21-8
Ethyleneimine 151-56-4
Ethyl ether 60-29-7
Ethyl formate 109-94-4
2-Ethylhexanoic acid 149-57-5
2-Ethyl-1-hexanol 104-76-7
Ethylidene norbornene 16219-75-3
Ethyl isocyanate 109-90-0
Ethyl mercaptan 75-08-1
N-Ethylmorpholine 100-74-3
n-Ethyl-2-pyrrolidone (BEI) 2687-91-4
Ethyl silicate 78-10-4

F      (Back to Top)
Fenamiphos 22224-92-6
Fenamiphos (BEI) 22224-92-6
Fenoxycarb 72490-01-8
Fensulfothion 115-90-2
Fensulfothion (BEI) 115-90-2
Fentanyl and Fentanyl Citrate, as Fentanyl 437-38-7; 990-73-8
Fenthion 55-38-9
Fenthion (BEI) 55-38-9
Ferbam 14484-64-1
Ferrovanadium dust 12604-58-9
Flour Dust
Fludioxonil 131341-86-1
Fluorides
Fluorides (BEI)
Fluorine 7782-41-4
Folpet 133-07-3
Fonofos 944-22-9
Fonofos (BEI) 944-22-9
Formaldehyde 50-00-0
Formamide 75-12-7
Formic acid Feasibility Assessment (short BEI NFS) 64-18-6
Formic acid 64-18-6
Furfural 98-01-1
Furfural (BEI) 98-01-1
Furfuryl alcohol 98-00-0

G      (Back to Top)
Gallium arsenide 1303-00-0
Gasoline 86290-81-5
Germanium tetrahydride 7782-65-2
Glutaraldehyde, activated or unactivated 111-30-8
Glycidol 556-52-5
Glycidyl methacrylate 106-91-2
Glyoxal 107-22-2
Glyphosate 1071-83-6
Grain Dust (oat, wheat, barley)
Graphite, all forms except graphite fibers 7782-42-5

H      (Back to Top)
Hafnium and compounds 7440-58-6
Halothane 151-67-7
Hand Activity
Hand-Arm Vibration
Hard metals containing Cobalt 7440-48-4
Hard metals containing Tungsten carbide 12070-12-1
Heat stress and strain
Helium 7440-59-7
Heptachlor 76-44-8
Heptachlor epoxide 1024-57-3
Heptane, isomers 108-08-7; 142-82-5; 565-59-3;589-34-4; 590-35-2; 591-76-4
Heptane, Straight and Branched Isomers (NIC) 142-82-5; 590-35-2; 565-59-3; 108-08-7; 562-49-2; 591-76-4; 31394-54-4; 589-34-4; 617-78-7; 464-06-2;
Hexachlorobenzene 118-74-1
Hexachlorobutadiene 87-68-3
Hexachlorocyclopentadiene 77-47-4
Hexachloroethane 67-72-1
Hexachloronaphthalene 1335-87-1
Hexafluoroacetone 684-16-2
Hexafluoropropylene 116-15-4
Hexahydrophthalic anhydride, all isomers 85-42-7; 13149-00-3; 14166-21-3
Hexamethylene diisocyanate 822-06-0
Hexamethylene diisocyanate (BEI) 822-06-0
Hexamethylenetetramine 100-97-0
Hexamethyl phosphoramide 680-31-9
n-Hexane 110-54-3
n-Hexane (BEI) 110-54-3
Hexane (Commercial, <54% n-Hexane) and Branched Hexane Isomers 75-83-2; 79-29-8; 107-83-5; 96-14-0
1,6-Hexanediamine 124-09-4
Hexazinone 51235-04-2
1-Hexene 592-41-6
sec-Hexyl acetate 108-84-9
Hexylene glycol 107-41-5
Hydrazine 302-01-2
Hydrogen 1333-74-0
Hydrogenated terphenyls (nonirradiated) 61788-32-7
Hydrogen bromide 10035-10-6
Hydrogen chloride 7647-01-0
Hydrogen cyanide and cyanide salts; Hydrogen cyanide 74-90-8
Hydrogen cyanide and cyanide salts; Cyanide salts 143-33-9; 151-50-8; 592-01-8
Hydrogen fluoride 7664-39-3
Hydrogen fluoride (BEI) 7664-39-3
Hydrogen peroxide 7722-84-1
Hydrogen selenide 7783-07-5
Hydrogen sulfide 7783-06-4
Hydroquinone 123-31-9
2-Hydroxypropyl acrylate 999-61-1; 25584-83-2

I      (Back to Top)
Imazosulfuron 122548-33-8
Imidacloprid 138261-41-3
Indene 95-13-6
Indium and compounds 7440-74-6
Indium and compounds (BEI) 7440-74-6
Indium tin oxide 50926-11-9
Infrasound and low-frequency sound
Iodine and Iodides 7553-56-2
Iodoform 75-47-8
Ionizing radiation
Iron oxide 1309-37-1
Iron pentacarbonyl 13463-40-6
Iron salts, soluble  7705-08-0; 10421-48-4; 10028-22-5; 7758-94-3; 7720-78-7
Isoamyl alcohol 123-51-3
Isobutanol 78-83-1
Isobutyl nitrite 542-56-3
Isobutyl nitrite (BEI) 542-56-3
Isoflurane 26675-46-7
Isooctyl alcohol 26952-21-6
Isophorone 78-59-1
Isophorone diisocyanate 4098-71-9
2-Isopropoxyethanol 109-59-1
Isopropylamine 75-31-0
N-Isopropylaniline 768-52-5
N-Isopropylaniline (BEI) 768-52-5
Isopropyl ether 108-20-3
Isopropyl glycidyl ether 4016-14-2

K      (Back to Top)
Kaolin 1332-58-7
Kerosene/Jet fuels, total hydrocarbon vapor 8008-20-6; 64742-81-0
Ketene 463-51-4

L      (Back to Top)
Lead and inorganic compounds 7439-92-1
Lead and inorganic compounds (BEI) 7439-92-1
Lead chromate 7758-97-6
Lead chromate (BEI) 7758-97-6
Lead phosphate 7446-27-7
Lifting
Light and Near-Infrared Radiation
Lindane 58-89-9
Lithium hydride 7580-67-8
L.P.G. (Liquefied petroleum gas) 68476-85-7

M      (Back to Top)
Magnesium oxide 1309-48-4
Malathion 121-75-5
Malathion (BEI) 121-75-5
Maleic anhydride 108-31-6
Manganese, elemental and inorganic compounds 7439-96-5
Manganese cyclopentadienyl tricarbonyl 12079-65-1
Mercury, alkyl compounds
Mercury, aryl compounds
Mercury, all forms except alkyl 7439-97-6
Mercury, elemental (BEI) 7439-97-6
Mesityl oxide 141-79-7
Mesityl oxide (NIC) 141-79-7
Methacrylic acid 79-41-4
Methane 74-82-8
Methanol 67-56-1
Methanol (BEI) 67-56-1
Methemoglobin Inducers (BEI) 67-56-1
Methomyl 16752-77-5
Methomyl (BEI) 16752-77-5
Methoxychlor 72-43-5
2-Methoxyethanol 109-86-4
2-Methoxyethanol (BEI) 109-86-4
2-Methoxyethyl acetate 110-49-6
2-Methoxyethyl acetate (BEI) 110-49-6
4-Methoxyphenol 150-76-5
1-Methoxy-2-propanol 107-98-2
Methyl acetate 79-20-9
Methylacetylene 74-99-7
Methylacetylene-propadiene mixture 59355-75-8
Methyl acrylate 96-33-3
Methylacrylonitrile 126-98-7
Methylal 109-87-5
Methylamine 74-89-5
Methyl n-amyl ketone 110-43-0
Methyl n-amyl ketone (NIC) 110-43-0
N-Methylaniline 100-61-8
N-Methylaniline (BEI) 100-61-8
Methyl bromide 74-83-9
2-Methyl-2-butene 513-35-9
Methyl tert-butyl ether 1634-04-4
Methyl n-butyl ketone 591-78-6
Methyl chloride 74-87-3
Methyl chloroform 71-55-6
Methyl chloroform (BEI) 71-55-6
Methylcyclohexane 108-87-2
Methylcyclohexanol 25639-42-3
Methylcyclohexanone, all isomers 583-60-8; 591-24-2; 589-92-4; 1331-22-2
2-Methylcyclopentadienyl manganese tricarbonyl 12108-13-3
Methyl demeton 8022-00-2
Methyl demeton (BEI) 8022-00-2
Methylene bisphenyl isocyanate 101-68-8
4,4′-Methylene bis(2-chloroaniline) 101-14-4
4,4′-Methylene bis(2-chloroaniline) (BEI) 101-14-4
Methylene bis(4-cyclohexylisocyanate) 5124-30-1
4,4′-Methylenedianiline 101-77-9
Methyl ethyl ketone 78-93-3
Methyl ethyl ketone (BEI) 78-93-3
Methyl ethyl ketone peroxide 1338-23-4
Methyl formate 107-31-3
Methylhydrazine 60-34-4
Methyl iodide 74-88-4
Methyl isoamyl ketone 110-12-3
Methyl isobutyl carbinol 108-11-2
Methyl isobutyl ketone 108-10-1
Methyl isobutyl ketone (BEI) 108-10-1
Methyl isocyanate 624-83-9
Methyl isopropyl ketone 563-80-4
Methyl mercaptan 74-93-1
Methyl methacrylate 80-62-6
Methylnaphthalene, all isomers 90-12-0; 91-57-6; 1321-94-4
Methyl parathion 298-00-0
Methyl parathion (BEI) 298-00-0
Methyl propyl ketone 107-87-9
N-Methyl-2-pyrrolidone 872-50-4
Methyl silicate 681-84-5
α-Methylstyrene 98-83-9
Methyltetrahydrophthalic anhydride isomers 11070-44-3; 3425-89-6; 5333-84-6; 19438-63-2; 19438-64-3; 26590-20-5; 42498-58-8
Methyl vinyl ketone 78-94-4
Metribuzin 21087-64-9
Metribuzin (NIC) 21087-64-9
Mevinphos 7786-34-7
Mevinphos (BEI) 7786-34-7
Mica 12001-26-2
Mineral oil, excluding metal working fluids,  Pure, highly and severely refine
Mineral oil, excluding metal working fluids,  Poorly and mildly refine
Molybdenum and soluble compounds 7439-98-7
Molybdenum and insoluble compounds 7439-98-7
Molybdenum, metallic 7439-98-7
Monochloroacetic acid 79-11-8
Monocrotophos 6923-22-4
Monocrotophos (BEI) 6923-22-4
Monomethylformamide 123-39-7
Morpholine 110-91-8

N      (Back to Top)
Naled 300-76-5
Naled (BEI) 300-76-5
Naphthalene 91-20-3
Naphthalene (BEI) 91-20-3
β-Naphthylamine 91-59-8
Natural gas 8006-14-2
Natural rubber latex, as inhalable allergenic proteins 9003-31-0; 9006-04-6
Neon 7440-01-9
Nickel compounds 7440-02-0
Nickel, Elemental 7440-02-0
Nickel and soluble inorganic compounds, inorganic only 7440-02-0
Nickel, insoluble compounds, inorganic only 7440-02-0
Nickel and inorganic compounds (BEI) 7440-02-0
Nickel subsulfide 12035-72-2
Nickel carbonyl 13463-39-3
Nicotine 54-11-5
Nitrapyrin 1929-82-4
Nitric acid 7697-37-2
Nitric acid (NIC) 7697-37-2
Nitric oxide 10102-43-9
Nitric oxide (BEI) 10102-43-9
p-Nitroaniline 100-01-6
p-Nitroaniline (BEI) 100-01-6
Nitrobenzene 98-95-3
Nitrobenzene (BEI) 98-95-3
p-Nitrochlorobenzene 100-00-5
p-Nitrochlorobenzene (BEI) 100-00-5
4-Nitrodiphenyl 92-93-3
Nitroethane 79-24-3
Nitrogen 7727-37-9
Nitrogen dioxide 10102-44-0
Nitrogen trifluoride 7783-54-2
Nitrogen trifluoride (BEI) 7783-54-2
Nitroglycerin 55-63-0
Nitromethane 75-52-5
1-Nitropropane 108-03-2
2-Nitropropane 79-46-9
N-Nitrosodimethylamine 62-75-9
Nitrotoluene, isomers 88-72-2; 99-08-1; 99-99-0
Nitrotoluene, isomers (BEI) 88-72-2; 99-08-1; 99-99-0
5-Nitro-o-toluidine 99-55-8
Nitrous oxide 10024-97-2
Nonane 111-84-2

O      (Back to Top)
Octachloronaphthalene 2234-13-1
Octane, all isomers 111-65-9; 540-84-1
Osmium tetroxide 20816-12-0
Oxalic acid, anhydrous and dihydrate 144-62-7; 6153-56-6
p,p’-Oxybis(benzenesulfonyl hydrazide) 80-51-3
Oxygen difluoride 7783-41-7
Ozone, Heavy work 10028-15-6
Ozone, Moderate work 10028-15-6
Ozone, Light work 10028-15-6
Ozone, Heavy, moderate, or light workloads (< 2 hours) 10028-15-6

P      (Back to Top)
Paraffin wax fume 8002-74-2
Paraquat 4685-14-7; 1910-42-5; 2074-50-2
Parathion 56-38-2
Parathion (BEI) 56-38-2
Particles (insoluble or poorly soluble) not otherwise specified
Pentaborane 19624-22-7
Pentachloronaphthalene 1321-64-8
Pentachloronitrobenzene 82-68-8
Pentachlorophenol 87-86-5
Pentachlorophenol (BEI) 87-86-5
Pentaerythritol 115-77-5
Pentane, all isomers 78-78-4; 109-66-0; 463-82-1
2,4-Pentanedione 123-54-6
Pentyl acetate, all isomers 123-92-2; 620-11-1; 624-41-9; 625-16-1; 626-38-0; 628-63-7
Peracetic acid 79-21-0
Perchloromethyl mercaptan 594-42-3
Perchloryl fluoride 7616-94-6
Perfluorobutyl ethylene 19430-93-4
Perfluoroisobutylene 382-21-8
Persulfates, as persulfate 7727-21-1; 7727-54-0
Phenol 108-95-2
Phenol (BEI) 108-95-2
Phenothiazine 92-84-2
N-Phenyl-β-naphthylamine 135-88-6
m-Phenylenediamine 108-45-2
o-Phenylenediamine 95-54-5
p-Phenylenediamine 106-50-3
Phenyl ether 101-84-8
Phenylethyl alcohol 60-12-8
Phenyl glycidyl ether 122-60-1
Phenylhydrazine 100-63-0
Phenyl isocyanate 103-71-9
Phenyl mercaptan 108-98-5
Phenylphosphine 638-21-1
Phorate 298-02-2
Phorate (BEI) 298-02-2
Phosgene 75-44-5
Phosphine 7803-51-2
Phosphoric acid 7664-38-2
Phosphorus, yellow 12185-10-3
Phosphorus oxychloride 10025-87-3
Phosphorus pentachloride 10026-13-8
Phosphorus pentasulfide 1314-80-3
Phosphorus trichloride 7719-12-2
o-Phthalaldehyde 643-79-8
Phthalic anhydride 85-44-9
m-Phthalodinitrile 626-17-5
o-Phthalodinitrile 91-15-6
Picloram 1918-02-1
Picric acid 88-89-1
Pindone 83-26-1
Piperazine and salts 110-85-0
Platinum and soluble salts 7440-06-4
Platinum (BEI) 7440-06-4
Polycyclic Aromatic Hydrocarbons (PAHs) (BEI) 9002-86-2
Polyvinyl chloride 9002-86-2
Portland cement 65997-15-1
Potassium hydroxide 1310-58-3
Prometon 1610-18-0
Prometryn 7287-19-6
Propane 74-98-6
Propane sultone 1120-71-4
n-Propanol 71-23-8
2-Propanol 67-63-0
2-Propanol (BEI) 67-63-0
Propargyl alcohol 107-19-7
β-Propiolactone 57-57-8
Propionaldehyde 123-38-6
Propionic acid 79-09-4
Propionitrile 107-12-0
Propoxur 114-26-1
Propoxur (BEI) 114-26-1
Propyl acetate isomers 108-21-4; 109-60-4
Propylene 115-07-1
Propylene dichloride 78-87-5
Propylene glycol dinitrate 6423-43-4
Propylene glycol dinitrate (BEI) 6423-43-4
Propylene glycol ethyl ether 1569-02-4
Propylene oxide 75-56-9
Propyleneimine 75-55-8
n-Propyl nitrate 627-13-4
n-Propyl nitrate (BEI) 627-13-4
Push-Pull
Pyrethrum 8003-34-7
Pyridine 110-86-1

R      (Back to Top)
Radiofrequency/Microwave Radiation
Resin acids 8050-09-7
Resorcinol 108-46-3
Rhodium and compounds 7440-16-6
Ronnel 299-84-3
Ronnel (BEI) 299-84-3
Rotenone, commercial 83-79-4

S      (Back to Top)
Selenium and compounds 7782-49-2
Selenium hexafluoride 7783-79-1
Sesone 136-78-7
Sevoflurane 28523-86-6
Silica, crystalline, cristobalite 14464-46-1
Silica, crystalline, a-quartz 14808-60-7; 1317-95-9
Silicon carbide 409-21-2
Silicon tetrahydride 7803-62-5
Silver, metal, dust and fume 7440-22-4
Silver, soluble compounds 7440-22-4
Simazine 122-34-9
Sodium azide 26628-22-8
Sodium bisulfite 7631-90-5
Sodium fluoroacetate 62-74-8
Sodium hydroxide 1310-73-2
Sodium metabisulfite 7681-57-4
Starch 9005-25-8
Starch 9005-25-8
Stearates(J) 57-11-4; 557-04-0; 557-05-1; 822-16-2
Static Magnetic Fields
Stoddard solvent 8052-41-3
Strychnine 57-24-9
Styrene (BEI) 100-42-5
Styrene, monomer 100-42-5
Styrene oxide 96-09-3
Sub-Radiofrequency (30 kHz and below) Magnetic Fields
Sub-Radiofrequency (30 kHz and below) and Static Electric Fields
Subtilisins, as 100% crystalline active pure enzyme 1395-21-7; 9014-01-1
Sucrose 57-50-1
Sulfometuron methyl 74222-97-2
Sulfotepp 3689-24-5
Sulfotepp (BEI) 3689-24-5
Sulfoxaflor 946578-00-3
Sulfur dioxide 7446-09-5
Sulfur hexafluoride 2551-62-4
Sulfur monochloride 10025-67-9
Sulfur pentafluoride 5714-22-7
Sulfur tetrafluoride 7783-60-0
Sulfuric acid 7664-93-9
Sulfuryl fluoride 2699-79-8
Sulprofos 35400-43-2
Sulprofos (BEI) 35400-43-2
Synthetic vitreous fibers, Continuous filament glass fibers
Synthetic vitreous fibers, Glass wool fibers
Synthetic vitreous fibers, Rock wool fibers
Synthetic vitreous fibers, Slag wool fibers
Synthetic vitreous fibers, Special purpose glass fibers
Synthetic vitreous fibers, Refractory ceramic fibers

T      (Back to Top)
2,4,5-T 93-76-5
Talc, Containing no asbestos fibers 14807-96-6
Tellurium and compounds, excluding hydrogen telluride 13494-80-9
Tellurium hexafluoride 7783-80-4
Temephos 3383-96-8
Temephos (BEI) 3383-96-8
Terbufos 13071-79-9
Terbufos (BEI) 13071-79-9
Terephthalic acid 100-21-0
Terphenyls (o-, m-, p- isomers)  84-15-1; 92-06-8; 92-94-4; 26140-60-3
1,1,2,2-Tetrabromoethane 79-27-6
1,1,1,2-Tetrachloro-2,2-difluoroethane 76-11-9
1,1,2,2-Tetrachloro-1,2-difluoroethane 76-12-0
1,1,2,2-Tetrachloroethane 79-34-5
Tetrachloroethylene 127-18-4
Tetrachloroethylene (BEI) 127-18-4
Tetrachloronaphthalene 1335-88-2
Tetrachlorvinphos 22248-79-9; 22350-76-1; 961-11-5
Tetrachlorvinphos (BEI) 22248-79-9; 22350-76-1; 961-11-5
Tetraethyl lead 78-00-2
Tetraethyl pyrophosphate 107-49-3
Tetraethyl pyrophosphate (BEI) 107-49-3
Tetrafluoroethylene 116-14-3
Tetrahydrofuran 109-99-9
Tetrahydrofuran (BEI) 109-99-9
Tetrakis (hydroxymethyl) phosphonium salts 124-64-1; 55566-30-8
Tetramethyl lead 75-74-1
Tetramethyl succinonitrile 3333-52-6
Tetranitromethane 509-14-8
Tetryl 479-45-8
Thallium and compounds 7440-28-0
Thiacloprid 111988-49-9
4,4′-Thiobis(6-tert-butyl-m-cresol) 96-69-5
Thiodicarb 59669-26-0
Thioglycolic acid and salts 68-11-1
Thionyl chloride 7719-09-7
Thiram 137-26-8
Tin, metal 7440-31-5
Tin, organic compounds 7440-31-5
Tin and inorganic compounds, except tin hydride and ndium tin oxide 7440-31-5
Titanium dioxide 13463-67-7
Titanium tetrachloride 7550-45-0
o-Tolidine 119-93-7
Toluene 108-88-3
Toluene (BEI) 108-88-3
Toluene diisocyanate, 2,4- or 2,6- (or as a mixture) 584-84-9; 91-08-7
Toluene diisocyanate, 2,4- or 2,6- or mixture of isomers (BEI) 584-84-9; 91-08-7
m-Toluidine 108-44-1
m-Toluidine (BEI) 108-44-1
o-Toluidine 95-53-4
o-Toluidine (BEI) 95-53-4
p-Toluidine 106-49-0
p-Toluidine (BEI) 106-49-0
Tributyl phosphate 126-73-8
Tributyl phosphate (BEI) 126-73-8
Trichloroacetic acid 76-03-9
1,2,4-Trichlorobenzene 120-82-1
1,1,2-Trichloroethane 79-00-5
Trichloroethylene 79-01-6
Trichloroethylene (BEI) 79-01-6
Trichlorofluoromethane 75-69-4
Trichloronaphthalene 1321-65-9
1,2,3-Trichloropropane 96-18-4
1,1,2-Trichloro-1,2,2-trifluoroethane 76-13-1
Trichlorfon 52-68-6
Trichlorfon (BEI) 52-68-6
Triclosan 3380-34-5
Triethanolamine 102-71-6
Triethylamine 121-44-8
Triethylene glycol (NIC) 112-27-6
Triflumizole 68694-11-1
Trifluorobromomethane 75-63-8
1,3,5-Triglycidyl-s-triazinetrione 2451-62-9
Trimellitic anhydride 552-30-7
Trimethylamine 75-50-3
Trimetacresyl Phosphate 563-04-2
Triparacresyl Phosphate 78-32-0
Trimethyl benzene, isomers 25551-13-7; 526-73-8; 95-63-6; 108-67-8
Trimethylolpropane 77-99-6
Trimethyl phosphite 121-45-9
Trimethyl phosphite (BEI) 121-45-9
2,4,6-Trinitrotoluene 118-96-7
2,4,6-Trinitrotoluene (BEI) 118-96-7
Triorthocresyl phosphate 78-30-8
Triorthocresyl phosphate (BEI) 78-30-8
Triphenyl phosphate 115-86-6
Triphenyl phosphate (BEI) 115-86-6
Tungsten and compounds, in the absence of Cobalt 7440-33-7
Turpentine and selected monoterpenes 8006-64-2; 80-56-8; 127-91-3; 13466-78-9

U      (Back to Top)
Ultrasound
Ultraviolet Radiation
Upper Limb Localized Fatigue
Uranium, natural, soluble and insoluble compounds 7440-61-1
Uranium, natural, soluble and insoluble compounds (BEI) 7440-61-1

V      (Back to Top)
n-Valeraldehyde 110-62-3
Vanadium pentoxide 1314-62-1
Vinyl acetate 108-05-4
Vinyl bromide 593-60-2
Vinyl chloride 75-01-4
4-Vinyl cyclohexene 100-40-3
Vinyl cyclohexene dioxide 106-87-6
Vinyl fluoride 75-02-5
N-Vinyl-2-pyrrolidone 88-12-0
Vinylidene chloride 75-35-4
Vinylidene fluoride 75-38-7
Vinyltoluene, all isomers 611-15-4; 100-80-1; 622-97-9; 25013-15-4

W      (Back to Top)
Warfarin 81-81-2
Whole-Body Vibration
Wood dusts

X      (Back to Top)
Xylene, all isomers 1330-20-7; 95-47-6; 106-42-3; 108-38-3
Xylenes (technical or commercial grades) (BEI) 1330-20-7; 95-47-6; 106-42-3; 108-38-3
m-Xylene a,a’-diamine 1477-55-0
Xylidine, mixed isomers 1300-73-8
Xylidine, mixed isomers (BEI) 1300-73-8

Y      (Back to Top)
Yttrium and compounds 7440-65-5

Z      (Back to Top)
Zinc chloride, fume 7646-85-7
Zinc oxide 1314-13-2
Zirconium and compounds 7440-67-7