Statistics

All counts are for the past month, ordered by the highest count at the top.

PAC Database
3145 records
Nickel carbonyl 55
 04/09/2024
 13463-39-3
Ethoxylated nonylphenol; (Nonyl phenyl polyethylene glycol ether) 46
 04/12/2024
 9016-45-9
Ammonia 42
 04/12/2024
 7664-41-7
Carbon dioxide 30
 04/11/2024
 124-38-9
Carbon monoxide 23
 04/09/2024
 630-08-0
Nitrogen dioxide 23
 04/11/2024
 10102-44-0
Polyvinyl chloride 22
 04/12/2024
 9002-86-2
Propionaldehyde 22
 04/10/2024
 123-38-6
Diethylaniline, N,N- 22
 04/10/2024
 91-66-7
Carbon black 21
 04/10/2024
 1333-86-4
Hexane 21
 04/11/2024
 110-54-3
Polystyrene resin; (Styrene polymer) 17
 04/13/2024
 9003-53-6
Dichlorobenzene, o- 17
 04/13/2024
 95-50-1
Benzene 16
 04/11/2024
 71-43-2
Polypropylene glycol, (chloromethyl) oxirane polymer 16
 04/13/2024
 9072-62-2
Polyethylene glycol 16
 04/11/2024
 25322-68-3
Polyethylene 16
 04/09/2024
 9002-88-4
Hydrogen sulfide 15
 04/13/2024
 7783-06-4
Chlorine 15
 04/12/2024
 7782-50-5
Hydrogen fluoride; (Hydrofluoric acid) 15
 04/12/2024
 7664-39-3
Cobalt 15
 04/12/2024
 7440-48-4
Phosphorus oxychloride 15
 04/12/2024
 10025-87-3
Xylene, m- (inlcudes o- (95-47-6) and p- (106-42-3) isomers) 15
 04/11/2024
 108-38-3
Sulfur dioxide 15
 04/10/2024
 7446-09-5
Phenylxylylethane; (PXE) 14
 04/09/2024
 6196-95-8
Hydrogen chloride; (Hydrochloric acid) 14
 04/12/2024
 7647-01-0
Jet fuels, (JP-5 and JP-8) Kerosene (8008-20-6); (Fuel Oil No. 1) 14
 04/09/2024
 70892-10-3
Lanthanum chloride 14
 04/12/2024
 10099-58-8
Nitric acid 14
 04/10/2024
 7697-37-2
Nitrogen 13
 04/12/2024
 7727-37-9
Acetonitrile 13
 04/09/2024
 75-05-8
Acenaphthene 13
 04/12/2024
 83-32-9
Alkylbenzene (C10-C16) 13
 04/12/2024
 68648-87-3
Diesel fuels; (inlcudes diesel fuel No. 4 (68476-31-3), fuel oil No.2 (68476-30-2), fuel oil residual (68476-33-5) 12
 04/13/2024
 68334-30-5
Lithium hydroxide 12
 04/12/2024
 1310-65-2
Carbonyl sulfide 12
 04/13/2024
 463-58-1
Sulfurous acid 12
 04/12/2024
 7782-99-2
Titanium oxide; (Titanium dioxide) 12
 04/13/2024
 13463-67-7
Sodium hydroxide 11
 04/10/2024
 1310-73-2
Benzal chloride 11
 04/09/2024
 98-87-3
Methane 11
 04/11/2024
 74-82-8
Tributyl phosphate 11
 04/10/2024
 126-73-8
Triethyl phosphate; (TEP) 10
 04/11/2024
 78-40-0
Dimethyl methylphosphonate; (DMMP) 10
 04/09/2024
 756-79-6
Propylene; (1-Propene) 10
 04/09/2024
 115-07-1
Sulfur monochloride 10
 04/12/2024
 10025-67-9
Benzo(a)pyrene; (Coal tar pitch volatiles) 10
 04/10/2024
 50-32-8
Dihydro-2(3H)-furanone; (4-Butanolide) 10
 04/09/2024
 96-48-0
Isopropyl methanefluoro-phosphonate; (Sarin; GB) 10
 04/11/2024
 107-44-8
Phosgene 10
 04/13/2024
 75-44-5
Acetic acid 10
 04/09/2024
 64-19-7
Chloronaphthalene, 2-; (beta-Chloronaphthalene) 10
 04/09/2024
 91-58-7
Lead 10
 04/13/2024
 7439-92-1
Naphthalene 10
 04/11/2024
 91-20-3
Uranium hexafluoride; (Uranium fluoride) 10
 04/12/2024
 7783-81-5
Benzo(a)anthracene 10
 04/12/2024
 56-55-3
Tin 10
 04/10/2024
 7440-31-5
Asbestos, inlcudes: (Amosite, 12172-73-5, Ascarite, 81133-20-2, Chrysotile, 1332-21-4) 9
 04/10/2024
 1332-21-4
Formaldehyde 9
 04/11/2024
 50-00-0
Uranyl nitrate hexahydrate 9
 04/13/2024
 13520-83-7
Chloropicrin; (Trichloronitromethane) 9
 04/11/2024
 76-06-2
Cyclohexane 9
 04/10/2024
 110-82-7
Cesium chloride 9
 04/09/2024
 7647-17-8
Captan 9
 04/11/2024
 133-06-2
Trichlorobenzene, 1,2,3- 9
 04/13/2024
 87-61-6
Acetone 9
 04/11/2024
 67-64-1
Potassium permanganate 9
 04/09/2024
 7722-64-7
Dodecanethiol, 1-; (Dodecyl mercaptan; Lauryl mercaptan) 9
 04/09/2024
 112-55-0
Ethylidene chloride, 1,1-; (1,1-Dichloroethane) 9
 04/09/2024
 75-34-3
Ethyl-S-dimethylaminoethyl methylphosphonothiolate; (VX nerve agent) 9
 04/12/2024
 50782-69-9
Ammonium sulfamate 9
 04/09/2024
 7773-06-0
Pentaerythritol tetranitrate 9
 04/11/2024
 78-11-5
Trichlorophenol, 2,4,6- 9
 04/12/2024
 88-06-2
Bromoacetic acid 9
 04/13/2024
 79-08-3
Acetanilide 9
 04/09/2024
 103-84-4
Cyclohexanol 9
 04/13/2024
 108-93-0
Acrylyl chloride; (Acryloyl chloride) 8
 04/13/2024
 814-68-6
Hexachloroethane 8
 04/11/2024
 67-72-1
Thorium oxide; (Thorium dioxide) 8
 04/10/2024
 1314-20-1
Trichloroethane, 1,1,2- 8
 04/13/2024
 79-00-5
Uranyl fluoride; (Uranium oxyfluoride) 8
 04/12/2024
 13536-84-0
Sodium nitrite 8
 04/12/2024
 7632-00-0
Carbon tetrachloride 8
 04/13/2024
 56-23-5
Vinyl chloride 8
 04/11/2024
 75-01-4
Hexamethyleneimine 8
 04/10/2024
 111-49-9
Dimethyl disulfide 8
 04/13/2024
 624-92-0
Dimethyl sulfide; (2-Thiopropane) 8
 04/09/2024
 75-18-3
Ethyl nitrite 8
 04/13/2024
 109-95-5
Ethylene glycol 8
 04/09/2024
 107-21-1
Antimony trichloride; (Antimony(III) chloride) 8
 04/13/2024
 10025-91-9
Potassium beryllium oxide 8
 04/09/2024
 z-0047
Propanethiol; (n-Propylmercaptan) 8
 04/13/2024
 107-03-9
Sodium silicate; (Sodium metasilicate) 8
 04/11/2024
 6834-92-0
Tetrachloroethane, 1,1,1,2- 8
 04/09/2024
 630-20-6
Acenaphthylene 8
 04/11/2024
 208-96-8
Toluene 8
 04/11/2024
 108-88-3
Trichlorobenzene, 1,2,4- 8
 04/09/2024
 120-82-1
Beryllium oxide 8
 04/09/2024
 1304-56-9
Trimethylbenzene, 1,2,4-; (Pseudocumene) 8
 04/11/2024
 95-63-6
Vanadium 8
 04/12/2024
 7440-62-2
Xylenes 8
 04/09/2024
 1330-20-7
Acetaldehyde 8
 04/09/2024
 75-07-0
Dichloropropene, 1,3-; (including cis- and trans- isomers) 8
 04/10/2024
 542-75-6
Dichlorovos; (Dichlorvos) 8
 04/11/2024
 62-73-7
Dieldrin 8
 04/12/2024
 60-57-1
Dimethylaminoethanol, 2- 7
 04/09/2024
 108-01-0
Dimethylpropane, 2,2-; (Neopentane) 7
 04/13/2024
 463-82-1
Methiocarb; (Mercaptodimethur) 7
 04/13/2024
 2032-65-7
Nicotine; (Pyridine, (S)-3-(1-methyl-2-pyrrolidinyl)-); (Includes DL-Nicotine, 22083-74-5) 7
 04/09/2024
 54-11-5
Potassium silver cyanide 7
 04/09/2024
 506-61-6
Tetramethylbenzene, 1,2,3,5- 7
 04/12/2024
 527-53-7
Lead fluoborate 7
 04/09/2024
 13814-96-5
Vinylidene chloride; (1,1-Dichloroethylene) 7
 04/09/2024
 75-35-4
Bis(3-tert-butyl-4-hydroxy-6-methylphenyl) sulfide; (4,4'-Thiobis(6-tert-butyl-m-cresol)) 7
 04/09/2024
 96-69-5
Ethanolamine 7
 04/13/2024
 141-43-5
Lithium oxide 7
 04/09/2024
 12057-24-8
Uranium oxide; (Triuranium octaoxide) 7
 04/09/2024
 1344-59-8
Magnesium sulfate (1:1) 7
 04/13/2024
 7487-88-9
Magnesium iodate tetrahydrate 7
 04/09/2024
 7790-32-1
Nickel 7
 04/10/2024
 7440-02-0
Manganese 7
 04/13/2024
 7439-96-5
Diisopropyl peroxydicarbonate 7
 04/11/2024
 105-64-6
Disodium hexafluorosilicate (2-) 7
 04/09/2024
 16893-85-9
Endosulfan 7
 04/11/2024
 115-29-7
Ethylene dichloride; (1,2-Dichloroethane) 7
 04/11/2024
 107-06-2
Fluoranthene 7
 04/11/2024
 206-44-0
Fluorene, 9H- 7
 04/13/2024
 86-73-7
Heptane 7
 04/13/2024
 142-82-5
Ammonium hydroxide 7
 04/09/2024
 1336-21-6
Ammonium iodide 7
 04/13/2024
 12027-06-4
Chlorophenol, o- 7
 04/13/2024
 95-57-8
Iodopentane, 1- 7
 04/09/2024
 628-17-1
Iron 7
 04/09/2024
 7439-89-6
Isobutyronitrile 7
 04/09/2024
 78-82-0
Chloro-2-methyl-4-isothiazolin-3-one, 5- 7
 04/11/2024
 26172-55-4
Methyl alcohol; (Methanol) 7
 04/11/2024
 67-56-1
Methyl-2-hexanone, 5-; (Methyl isoamyl ketone) 7
 04/13/2024
 110-12-3
Nitrobenzene 7
 04/09/2024
 98-95-3
Pentachlorobenzene 7
 04/13/2024
 608-93-5
Pentaerythritol 7
 04/12/2024
 115-77-5
Phenol 7
 04/13/2024
 108-95-2
Poly(1-(2-oxo-1-pyrrolidinyl)ethylene)iodine complex; (Iodine solutions) 7
 04/13/2024
 25655-41-8
Polyoxyethylene monooctylphenyl ether 7
 04/12/2024
 9036-19-5
Potassium uranyl carbonate 7
 04/09/2024
 z-0059
Propylene glycol; (1,2-Propanediol) 7
 04/11/2024
 57-55-6
Rosin core solder decomposition products; (Colophony Gum) 7
 04/09/2024
 8050-09-7
Silane; (Silicon tetrahydride) 7
 04/12/2024
 7803-62-5
Benz(e)acephenanthrylene; (Benzo(b)fluoroanthene) 7
 04/11/2024
 205-99-2
Benzo(ghi)perylene 7
 04/11/2024
 191-24-2
Tetramethylammonium hydroxide 7
 04/13/2024
 75-59-2
Thiram; (Tetramethylthioperoxydicarbonic diamide) 7
 04/12/2024
 137-26-8
Acrylic acid 7
 04/09/2024
 79-10-7
Bisphenol A diglycidyl ether 7
 04/13/2024
 1675-54-3
Bromine 7
 04/09/2024
 7726-95-6
Bromine chloride 7
 04/13/2024
 13863-41-7
Butanethiol; (n-Butyl mercaptan) 7
 04/12/2024
 109-79-5
Butyric acid; (n-Butyric acid) 7
 04/09/2024
 107-92-6
Ceric ammonium nitrate 7
 04/13/2024
 16774-21-3
Colchicine 7
 04/10/2024
 64-86-8
Barium 7
 04/10/2024
 7440-39-3
Tri-o-tolyl phosphate; (Triorthocresyl phosphate) 6
 04/09/2024
 78-30-8
Allyl isothiocyanate; (Mustard oil) 6
 04/09/2024
 57-06-7
Benzyl trichloride; (Trichloromethylbenzene) 6
 04/11/2024
 98-07-7
Molybdenum hexacarbonyl 6
 04/09/2024
 13939-06-5
Ethylene 6
 04/13/2024
 74-85-1
Di-2-ethylhexyl adipate 6
 04/10/2024
 103-23-1
Dinitro-o-cresol, 4,6- 6
 04/09/2024
 534-52-1
Bis(2-butoxyethyl) ether; (Dibutyl carbitol; Diethylene glycol dibutyl ether) 6
 04/13/2024
 112-73-2
Carbon; (Graphite, synthetic) 6
 04/10/2024
 7440-44-0
Methyl tert-butyl ether; (MTBE) 6
 04/13/2024
 1634-04-4
Sodium thiosulfate pentahydrate 6
 04/12/2024
 10102-17-7
Phenyl Chloroformate; (Carbonochloridic acid, phenyl ester) 6
 04/13/2024
 1885-14-9
Gallic acid monohydrate 6
 04/12/2024
 5995-86-8
Sulfonic acids, petroleum; (Petrolatum acid sulfonate) 6
 04/09/2024
 61789-85-3
Benzo-4,7,13,16,21,24-hexaoxa-1,10-diazabicyclo(8.8.8)hexacosane, 5,6- 6
 04/09/2024
 31250-18-7
Monochloroamine; (Chloramide) 6
 04/12/2024
 10599-90-3
Cumenol methylcarbamate, m-; (3-(1-Methylethyl)phenol methylcarbamate) 6
 04/12/2024
 64-00-6
Dimethyl-p-phenylenediamine, N,N- 6
 04/13/2024
 99-98-9
Dichloropropane, 1,2-; (Propylene dichloride) 6
 04/13/2024
 78-87-5
Zirconium 6
 04/13/2024
 7440-67-7
Malathion 6
 04/09/2024
 121-75-5
Hexachlorocylopentadiene 6
 04/13/2024
 77-47-4
Iodoethane; (Ethyl iodide) 6
 04/12/2024
 75-03-6
Uranium 6
 04/09/2024
 7440-61-1
Barium chloride dihydrate 6
 04/12/2024
 10326-27-9
Butanedione, 2,3-; (Diacetyl) 6
 04/09/2024
 431-03-8
Ferric nitrate 6
 04/12/2024
 10421-48-4
Diethylstilbestrol; ((E)-4,4'-(1,2-Diethyl-1,2-ethenediyl)bisphenol) 6
 04/09/2024
 56-53-1
Potassium zirconate; (Potassium zirconium oxide; Dipotassium zirconate) 6
 04/12/2024
 12030-98-7
Diisopropylaminoethanol, 2-; (N,N-Diisopropyl ethanolamine) 6
 04/09/2024
 96-80-0
Dimethoate 6
 04/09/2024
 60-51-5
Dimethyl butane, 2,2- 6
 04/09/2024
 75-83-2
Dioxathion 6
 04/11/2024
 78-34-2
Aminoethylethanolamine 6
 04/12/2024
 111-41-1
Di-sec-octylphthalate 6
 04/09/2024
 117-81-7
Ethion 6
 04/09/2024
 563-12-2
Ethylene dibromide; (Dibromoethane) 6
 04/09/2024
 106-93-4
Ethylene oxide; (Oxirane) 6
 04/11/2024
 75-21-8
Ferric chloride 6
 04/13/2024
 7705-08-0
Ammonium carbamate; (Carbamic acid, ammonium salt) 6
 04/09/2024
 1111-78-0
Formic acid 6
 04/09/2024
 64-18-6
Glycerine carbonate; (4-Hydroxymethyl-1,3-dioxolan-2-one) 6
 04/09/2024
 931-40-8
Heptanoic acid 6
 04/09/2024
 111-14-8
Hexafluoro-2-propanol, 1,1,1,3,3,3- 6
 04/09/2024
 920-66-1
Hexafluoroethane; (Freon 116; Perfluoroethane) 6
 04/09/2024
 76-16-4
Hexamethyldisilazane 6
 04/09/2024
 999-97-3
Hexamethylene diisocyanate polymer 6
 04/09/2024
 28182-81-2
Hexafluoropropylene; (Hexafluoropropene) 6
 04/13/2024
 116-15-4
Hexamethylene diisocyanate; (1,6-Diisocyanatohexane) 6
 04/13/2024
 822-06-0
Hydrogen peroxide 6
 04/11/2024
 7722-84-1
Iodic acid 6
 04/11/2024
 7782-68-5
Indium oxide (vapor); (Diindium monoxide) 6
 04/13/2024
 1312-43-2b
Ammonium molybdate(VI) tetrahydrate 6
 04/09/2024
 12054-85-2
Acetone-d6 6
 04/12/2024
 666-52-4
Isophorone diisocyanate 6
 04/13/2024
 4098-71-9
Isopropyl alcohol 6
 04/11/2024
 67-63-0
Lanthanum phosphate 6
 04/12/2024
 14913-14-5
Carbazole 6
 04/09/2024
 86-74-8
Lead sulfate; (Sulfuric acid, lead(2+) salt (1:1)) 6
 04/09/2024
 7446-14-2
Lead oxide; (Lead monoxide) 6
 04/13/2024
 1317-36-8
Lead(II) perchlorate trihydrate 6
 04/11/2024
 13453-62-8
Lithium chloride 6
 04/09/2024
 7447-41-8
Lutetium oxide 6
 04/10/2024
 12032-20-1
Magnesium silicate; (Florisil) 6
 04/09/2024
 1343-88-0
Ammonium vanadate; (Ammonium vanadium oxide; Ammonium metavanadate) 6
 04/10/2024
 7803-55-6
Methylene diphenyl diisocyanate; (Diphenylmethane diisocyanate; MDI) 6
 04/09/2024
 101-68-8
Methyllactonitrile, 2-; (Acetone cyanohydrin) 6
 04/09/2024
 75-86-5
Methylpentanol-1, 2-; (Amyl methyl alcohol) 6
 04/09/2024
 105-30-6
Methylpyridine, 2-; (2-Picoline) 6
 04/09/2024
 109-06-8
Anthracene 6
 04/11/2024
 120-12-7
Myristic acid, butyl ester; (Tetradecanoic acid, butyl ester) 6
 04/09/2024
 110-36-1
Nickel sulfate hexahydrate; (Nickel(II) sulfate hexahydrate) 6
 04/09/2024
 10101-97-0
Aromatic isocyanate mixture "SWD 305A" 6
 04/09/2024
 z-0111
Pentadecanoic acid 6
 04/09/2024
 1002-84-2
Aldrin; (1,2,3,4,10,10-Hexachloro-1,4,4a,5,8,8a-hexahydro-1,4-endo,exo-5,8-dimethanonaphthalene) 6
 04/09/2024
 309-00-2
Aluminum(III) nitrate (1:3) 6
 04/10/2024
 13473-90-0
Phenyl ether; (Diphenyl ether) 6
 04/09/2024
 101-84-8
Phenylhydrazine 6
 04/12/2024
 100-63-0
Phenylmercury acetate; (Acetoxyphenylmercury) 6
 04/12/2024
 62-38-4
Phosfolan 6
 04/09/2024
 947-02-4
Polychlorinated biphenyl (Aroclor 1262); (Chlorodiphenyl (62% Cl)) 6
 04/09/2024
 37324-23-5
Propylene glycol mono-n-butyl ether; (3-Butoxy-1-propanol) 6
 04/09/2024
 10215-33-5
Propylene oxide; (Methyl ethylene oxide) 6
 04/13/2024
 75-56-9
Pyrene 6
 04/11/2024
 129-00-0
Selenium 6
 04/10/2024
 7782-49-2
Silicon nitride 6
 04/12/2024
 12033-89-5
Silver 6
 04/09/2024
 7440-22-4
Sodium 6
 04/12/2024
 7440-23-5
Sodium dithionate dihydrate 6
 04/13/2024
 7631-94-9
Sodium dodecylbenzenesulfonate; (Dodecyl benzene sodium sulfonate) 6
 04/12/2024
 25155-30-0
Sodium hypophosphite 6
 04/13/2024
 7681-53-0
Benzenethiol; (Thiophenol; Phenyl mercaptan) 6
 04/09/2024
 108-98-5
Sodium uranium oxide monohydrate; (Sodium uranate(VI) monohydrate) 6
 04/11/2024
 10135-92-9
Sulfur hexafluoride 6
 04/09/2024
 2551-62-4
Terphenyls; (Diphenylbenzene) 6
 04/09/2024
 26140-60-3
Benzoquinone, p-; (Quinone) 6
 04/12/2024
 106-51-4
Tetrabutyl titanate; (Butyl titanate) 6
 04/12/2024
 5593-70-4
Benzotriazole 6
 04/09/2024
 95-14-7
Tetramethoxysilane; (Methyl silicate) 6
 04/09/2024
 681-84-5
Benzyl benzoate 6
 04/09/2024
 120-51-4
Toluene-2,4-diisocyanate; (TDI) 6
 04/09/2024
 584-84-9
Trichlorophenol, 2,4,5- 6
 04/09/2024
 95-95-4
Tridecane 6
 04/13/2024
 629-50-5
Beryllium fluoride 6
 04/09/2024
 7787-49-7
Trifluralin; (2,6-Dinitro-N,N-dipropyl-4-(trifluoromethyl) benzenamine) 6
 04/09/2024
 1582-09-8
Tri-n-butylamine 6
 04/09/2024
 102-82-9
Uranium telluride (U3Te4) 6
 04/09/2024
 12138-37-3a
Uranium dioxide; (Uranium(IV) oxide) 6
 04/11/2024
 1344-57-6
Bis(2-chloroethyl)sulfide; (HD; Sulfur mustard) 6
 04/11/2024
 505-60-2
Zinc 6
 04/09/2024
 7440-66-6
Zirconium boride 6
 04/09/2024
 12045-64-6
Abrin 6
 04/09/2024
 1393-62-0
Bromohexane; (n-Hexyl bromide) 6
 04/09/2024
 111-25-1
Butadiene, 1,3- 6
 04/11/2024
 106-99-0
Butoxyethoxy)ethyl thiocyanate, 2-(2- 6
 04/09/2024
 112-56-1
Aliquat 336; (Adogen 464; Quaternary ammonium compounds, tri(C8-10)-alkylmethyl-, chlorides) 6
 04/13/2024
 63393-96-4
Acetamide 6
 04/09/2024
 60-35-5
Carbonic acid, calcium salt 6
 04/10/2024
 471-34-1
Carbophenothion; (Trithion) 6
 04/09/2024
 786-19-6
Cerium(IV) nitrate 6
 04/09/2024
 13093-17-9
Chlorine dioxide 6
 04/12/2024
 10049-04-4
Chloronaphthalene, 1-; (alpha-Chloronaphthalene) 6
 04/09/2024
 90-13-1
Chromic trioxide; (Chromium(VI) oxide (1:3)) 6
 04/10/2024
 1333-82-0
Chromite; (Chromite (mineral)) 6
 04/10/2024
 1308-31-2
Chromium 6
 04/13/2024
 7440-47-3
Coumaphos 6
 04/10/2024
 56-72-4
Aluminum oxide hydrate 6
 04/10/2024
 1333-84-2
Cyanamide 6
 04/10/2024
 420-04-2
Cyanide 6
 04/10/2024
 57-12-5
DDT; (Dichlorodiphenyltrichloroethane) 6
 04/10/2024
 50-29-3
Dibromochloromethane; (Chlorodibromomethane) 6
 04/10/2024
 124-48-1
Dibutyl phthalate 6
 04/12/2024
 84-74-2
Dichloro-2-propanol, 1,3- 6
 04/10/2024
 96-23-1
Aluminum(III) silicate (2:1); (Kyanite; Oil-dri) 6
 04/13/2024
 1302-76-7
Nonane; (Shellsol 140) 6
 04/10/2024
 111-84-2
Boric acid 5
 04/10/2024
 10043-35-3
Calcium cyanamide 5
 04/10/2024
 156-62-7
Perchloryl fluoride; (Chlorine oxyfluoride) 5
 04/09/2024
 7616-94-6
Acetic acid, 2-propenyl ester 5
 04/10/2024
 591-87-7
Chlorovinylarsine dichloride; (Lewisite 1) 5
 04/09/2024
 541-25-3
Hydrazine 5
 04/10/2024
 302-01-2
Nitrotoluene, o- 5
 04/09/2024
 88-72-2
Vinyl bromide; (Bromoethylene) 5
 04/13/2024
 593-60-2
Dioctyl sebacate; (Bis(2-ethylhexyl) sebacate) 5
 04/09/2024
 122-62-3
Iron oxide; (Ferric oxide) 5
 04/09/2024
 1309-37-1
Hexadecanoic acid; (Palmitic acid) 5
 04/13/2024
 57-10-3
Uranyl nitrate (yellow salt) 5
 04/09/2024
 36478-76-9
Mercury nitrate; (Mercury(II) nitrate (1:2)) 5
 04/09/2024
 10045-94-0
Zirconium potassium fluoride; (Potassium fluorozirconate) 5
 04/09/2024
 16923-95-8
Ethylamine; (Monoethylamine; Ethylamine anhydrous) 5
 04/13/2024
 75-04-7
Arsine 5
 04/10/2024
 7784-42-1
Fusariotoxin T2; (T2-Trichothecene) 5
 04/09/2024
 21259-20-1
Trifluoromethanesulfonic anhydride 5
 04/09/2024
 358-23-6
Toluenesulfonyl chloride, p- 5
 04/09/2024
 98-59-9
Ethyl benzoate 5
 04/13/2024
 93-89-0
Ecolite 5
 04/09/2024
 z-0018
Beryllium nitrate 5
 04/13/2024
 13597-99-4
Dimethyldicyclopentadiene 5
 04/09/2024
 26472-00-4
Germanium tetrafluoride 5
 04/13/2024
 7783-58-6
Sodium selenate; (Disodium selenate) 5
 04/09/2024
 13410-01-0
Titanium(II) oxide 5
 04/09/2024
 12137-20-1
Terbium 5
 04/09/2024
 7440-27-9
Piperazine 5
 04/09/2024
 110-85-0
Sodium bisulfate; (Sodium acid sulfate) 5
 04/11/2024
 7681-38-1
Diethylbenzene mixed isomers; (Dowtherm J); includes m- (141-93-5) and o- (135-01-3) isomers 5
 04/10/2024
 25340-17-4
Bromine trifluoride 5
 04/09/2024
 7787-71-5
Trichloroacetaldehyde hydrate; (Chloral hydrate) 5
 04/09/2024
 302-17-0
Octanethiol, 1- 5
 04/09/2024
 111-88-6
Trimethyl phosphate; (TMP) 5
 04/10/2024
 512-56-1
Alpha,alpha,4-trimethyl-3-cyclohexene-1-methanol, (S)-; (alpha-Terpineol) 5
 04/09/2024
 10482-56-1
Ammonium permanganate 5
 04/09/2024
 13446-10-1
Perfluoro compounds, C5-C18; (Fluorinert electronic liquid perfluoro compounds); includes 60164-51-4 and 69991-67-9 5
 04/09/2024
 86508-42-1
Propanediamine, 1,2- 5
 04/09/2024
 78-90-0
Magnesium acetate 5
 04/13/2024
 142-72-3
Alcohols, C6-C12 (N.O.S.) 5
 04/09/2024
 68603-15-6
Ethyl dimethylamido-cyanophosphate; (Tabun; GA) 5
 04/12/2024
 77-81-6
Pentachlorodibenzofuran, 1,2,3,7,8- 5
 04/09/2024
 57117-41-6
Ricin 5
 04/13/2024
 9009-86-3
Lithium 5
 04/09/2024
 7439-93-2
Tetrachlorodibenzofuran, 2,3,7,8- 5
 04/09/2024
 51207-31-9
zzHydrocount(R), LSC cocktail 5
 04/09/2024
 z-0094
Octanamine, 1- 5
 04/09/2024
 111-86-4
Ammonium hexafluorosilicate; (Ammonium silicofluoride) 5
 04/11/2024
 16919-19-0
Diethylenetriamine 5
 04/09/2024
 111-40-0
Diethylzinc 5
 04/11/2024
 557-20-0
Diisopropyl methylphosphonate 5
 04/10/2024
 1445-75-6
Aminoacetaldehyde diethyl acetal; (2,2-Diethoxyethylamine) 5
 04/11/2024
 645-36-3
Dimethylamino)phenyl)azo)benzenesulfonic acid, sodium salt, p-((p-(; (Methyl orange, sodium salt) 5
 04/09/2024
 547-58-0
Acetic acid, manganese(2+) salt, tetrahydrate 5
 04/12/2024
 6156-78-1
Dimethylpolysilane; (Poly(dimethylsilane)) 5
 04/09/2024
 28883-63-8
Dinoseb; (2-sec-Butyl-4,6-dinitrophenol) 5
 04/09/2024
 88-85-7
Dioxane, 1,4-; (1,4-Diethyleneoxide) 5
 04/09/2024
 123-91-1
Diphacinone; (Diphenadione) 5
 04/09/2024
 82-66-6
Diphenylhydrazine, 1,2- 5
 04/12/2024
 122-66-7
Aminoiminomethyl)urea sulfate(2:1), ( 5
 04/11/2024
 591-01-5
Diethylenylbenzene; (Vinylstyrene) (m-Divinylbenzene, 108-57-6) 5
 04/09/2024
 1321-74-0
Aminoheptane, 3-; (3-Heptylamine) 5
 04/09/2024
 28292-42-4
Dodecamethylcyclohexasiloxane 5
 04/09/2024
 540-97-6
Dysprosium nitrate 5
 04/09/2024
 10143-38-1
Epichlorohydrin 5
 04/09/2024
 106-89-8
Aminopropyltriethoxysilane; (3-(Triethoxysilyl)-1-propanamine) 5
 04/12/2024
 919-30-2
Ethyl benzene 5
 04/11/2024
 100-41-4
Dichlorofluoromethane; (Freon 21, CFC 21) 5
 04/11/2024
 75-43-4
Ethyl chloroformate 5
 04/11/2024
 541-41-3
Ethyl lactate; (Ethyl (S)-(-)-lactate) 5
 04/09/2024
 687-47-8
Ethyl formate 5
 04/09/2024
 109-94-4
Ethyl acetate 5
 04/10/2024
 141-78-6
Ethyl chloroacetate 5
 04/09/2024
 105-39-5
Ethylene chlorohydrin; (2-Chloroethanol) 5
 04/09/2024
 107-07-3
Ethylenediaminetetraacetic acid, tetrasodiumn salt; (Tetrasodium EDTA) 5
 04/10/2024
 64-02-8
Ferric ammonium sulfate dodecahydrate 5
 04/10/2024
 7783-83-7
Ferric phosphate 5
 04/11/2024
 10045-86-0
Ferrous disulfide; (Iron disulfide) 5
 04/09/2024
 12068-85-8
Ferric hydroxide; (Iron(III) hydroxide) 5
 04/13/2024
 1309-33-7
Ammonium bisulfite; (Ammonium hydrogen sulfite) 5
 04/09/2024
 10192-30-0
Fluorine 5
 04/13/2024
 7782-41-4
Furfuryl alcohol 5
 04/09/2024
 98-00-0
Ferric fluoride 5
 04/09/2024
 7783-50-8
Formparanate 5
 04/13/2024
 17702-57-7
Fuberidazole 5
 04/12/2024
 3878-19-1
Fluoroacetyl chloride 5
 04/10/2024
 359-06-8
Giemsa's stain; (Blood stain) 5
 04/09/2024
 51811-82-6
Glycidaldehyde 5
 04/10/2024
 765-34-4
Glyceryl monostearate; (Octadecanoic acid, monoester with 1,2,3-propanetriol) 5
 04/09/2024
 31566-31-1
Ammonium citrate 5
 04/09/2024
 7632-50-0
Guanidine hydrochloride 5
 04/10/2024
 50-01-1
Gluteraldehyde 5
 04/09/2024
 111-30-8
Guanidine, N-methyl-N'-nitro-N-nitroso- 5
 04/12/2024
 70-25-7
Hexacarbonylchromium; (Chromium hexacarbonyl) 5
 04/09/2024
 13007-92-6
Hexafluoropropylene-vinylidene fluoride polymer; (Viton) 5
 04/09/2024
 9011-17-0
Acetone thiosemicarbazide 5
 04/09/2024
 1752-30-3
Ammonium fluoride 5
 04/09/2024
 12125-01-8
Hexanal 5
 04/09/2024
 66-25-1
Hydrazine sulfate 5
 04/10/2024
 10034-93-2
Ammonium hydrogen fluoride; (Ammonium bifluoride) 5
 04/09/2024
 1341-49-7
Hydrogenated terphenyl 5
 04/09/2024
 61788-32-7
Hydrogen cyanide; (Hydrocyanic acid) 5
 04/11/2024
 74-90-8
Hydrogen selenide 5
 04/10/2024
 7783-07-5
Hydroxyethyl methacrylate, 2- 5
 04/09/2024
 868-77-9
Hydroxyethyl)-1-piperazineethanesulfonic acid, 4-(2- 5
 04/09/2024
 7365-45-9
Hydroxybenezenesulfonic acid, 4-; (4-Hydroxyphenylsulfonic acid) 5
 04/10/2024
 98-67-9
Indeno(1,2,3-cd)pyrene 5
 04/11/2024
 193-39-5
Propionyl chloride 5
 04/09/2024
 79-03-8
Hydroxyquinoline sulfate, 8- 5
 04/09/2024
 134-31-6
Iodine 5
 04/09/2024
 7553-56-2
Isobutanol-2-amine 5
 04/09/2024
 124-68-5
Isobutylamine 5
 04/09/2024
 78-81-9
Isobutyric acid 5
 04/12/2024
 79-31-2
Isodrin 5
 04/09/2024
 465-73-6
Ammonium nickel sulfate 5
 04/12/2024
 15699-18-0
Ammonium nitrate 5
 04/12/2024
 6484-52-2
Isophthalic acid; (Phthalic acid, m isomer) 5
 04/09/2024
 121-91-5
Lithium hydride 5
 04/12/2024
 7580-67-8
Isoprene 5
 04/13/2024
 78-79-5
Brucine; (2,3-Dimethoxystrychnine) 5
 04/09/2024
 357-57-3
Diammonium oxalate; (Ethanedioic acid, diammonium salt) 5
 04/10/2024
 1113-38-8
Isopropyltoluene, 4-; (p-Cymene) 5
 04/09/2024
 99-87-6
Isopropyl titanate(IV); (Titanium(IV) isopropoxide) 5
 04/12/2024
 546-68-9
Lanthanum fluoride 5
 04/09/2024
 13709-38-1
Lead nitrate 5
 04/09/2024
 10099-74-8
Lead oxalate 5
 04/09/2024
 814-93-7
Chlorophenyl thiourea, 2- 5
 04/09/2024
 5344-82-1
Chlorothalonil; (Tetrachloroisophthalonitrile) 5
 04/09/2024
 1897-45-6
Lindane; (gamma-Benzenehexachloride) 5
 04/09/2024
 58-89-9
Cobalt carbonyl 5
 04/10/2024
 10210-68-1
Limonene, d- 5
 04/11/2024
 5989-27-5
Lithium bromide 5
 04/09/2024
 7550-35-8
Lithium carbonate 5
 04/09/2024
 554-13-2
Lithium chromate; (Lithium chromium oxide ) 5
 04/12/2024
 14307-35-8
Ammonium picrate 5
 04/09/2024
 131-74-8
Lithium nitrite 5
 04/09/2024
 13568-33-7
Ammonium polyacrylate 5
 04/11/2024
 9003-03-6
Diammonium sulfide; (Ammonium sulfide) 5
 04/12/2024
 12135-76-1
Maleic acid 5
 04/12/2024
 110-16-7
Manganese oxide; (Manganese tetroxide) 5
 04/10/2024
 1317-35-7
Acetonitrile-d3 5
 04/12/2024
 2206-26-0
Mercury(II) chloride; (Mercury bichloride) 5
 04/12/2024
 7487-94-7
Ammonium thiosulfate; (Ammonium hyposulfite) 5
 04/09/2024
 7783-18-8
Methoxybenzyl alcohol, 4- 5
 04/09/2024
 105-13-5
Methyl chloride 5
 04/11/2024
 74-87-3
Methyl mercaptan 5
 04/09/2024
 74-93-1
Methyl parathion 5
 04/09/2024
 298-00-0
Methyl phencapton 5
 04/09/2024
 3735-23-7
Methyl-1-butene, 2- 5
 04/10/2024
 563-46-2
Methyl-1-propanethiol, 1-; (sec-Butyl mercaptan; 2-Butanethiol) 5
 04/12/2024
 513-53-1
Methyl-2-heptanone, 6- 5
 04/09/2024
 928-68-7
Methyl-4-penten-2-one, 4- 5
 04/09/2024
 3744-02-3
Methylamino)ethanol, 2-( 5
 04/09/2024
 109-83-1
Methylfuran, 2- 5
 04/09/2024
 534-22-5
Methylimidazole, 4- 5
 04/09/2024
 822-36-6
Methylmagnesium chloride 5
 04/11/2024
 676-58-4
Methylnaphthalene, 2- 5
 04/13/2024
 91-57-6
Aniline 5
 04/12/2024
 62-53-3
Methylstyrene, alpha- 5
 04/09/2024
 98-83-9
Methyltriacetoxysilane 5
 04/09/2024
 4253-34-3
Methylvinylsiloxane-dimethylsiloxane copolymer, vinyl terminated 5
 04/13/2024
 68083-18-1
Michler's ketone; (4,4'-Bis(dimethylamino)benzophenone) 5
 04/09/2024
 90-94-8
Molybdic acid, hexaammonium salt; (Ammonium heptamolybdate) 5
 04/10/2024
 12027-67-7
Monobutyl phosphite 5
 04/12/2024
 16456-56-7
Naphthol, 2- 5
 04/12/2024
 135-19-3
Antimony 5
 04/09/2024
 7440-36-0
Nickel acetate tetrahydrate 5
 04/09/2024
 6018-89-9
Nickel oxide; (Nickel(II) oxide) 5
 04/12/2024
 1313-99-1
Nickel(II) nitrate; (Nickelous nitrate) 5
 04/13/2024
 13138-45-9
Acetyl bromide 5
 04/09/2024
 506-96-7
Nitrocyclohexene, 1-; (1-Nitrocyclohex-1-ene) 5
 04/09/2024
 2562-37-0
Nitroethane 5
 04/09/2024
 79-24-3
Nitrogen mustard hydrochloride 5
 04/11/2024
 55-86-7
Nitrogen trioxide; (Dinitrogen trioxide) 5
 04/09/2024
 10544-73-7
Octyltrichlorosilane 5
 04/09/2024
 5283-66-9
Arsenic 5
 04/09/2024
 7440-38-2
Oxalyl chlorine 5
 04/09/2024
 79-37-8
Arsenic acid; (o-Arsenic acid) Also CASRN 1327-52-2 5
 04/09/2024
 7778-39-4
Ozone 5
 04/09/2024
 10028-15-6
Paris Green; (Cupric acetoarsenite) 5
 04/09/2024
 12002-03-8
Pentachlorodibenzo-p-dioxin, 1,2,3,7,8- 5
 04/09/2024
 40321-76-4
Pentachloronitrobenzene 5
 04/09/2024
 82-68-8
Pentachlorophenol 5
 04/11/2024
 87-86-5
Pentadecafluorooctanoic acid 5
 04/09/2024
 335-67-1
Pentadecane 5
 04/09/2024
 629-62-9
Perchloromethyl mercaptan 5
 04/13/2024
 594-42-3
Petroleum coke, calcined 5
 04/09/2024
 64743-05-1
Phenacetin; (p-Acetophenetidide) 5
 04/11/2024
 62-44-2
Phenylsilatrane 5
 04/09/2024
 2097-19-0
Auramine; (4,4'-(Imidocarbonyl)bis(N,N-dimethylamine) monohydrochloride) 5
 04/13/2024
 2465-27-2
Phosphorous pentafluoride 5
 04/09/2024
 7647-19-0
Phosphorous trifluoride 5
 04/11/2024
 7783-55-3
Phosphorus (yellow); (White phosphorus) 5
 04/11/2024
 12185-10-3
Physostigmine 5
 04/09/2024
 57-47-6
Polybutyl acrylate 5
 04/09/2024
 9003-49-0
Polypropylene 5
 04/11/2024
 9003-07-0
Barium carbonate 5
 04/09/2024
 513-77-9
Potassium bisulfate 5
 04/09/2024
 7646-93-7
Potassium hexafluorosilicate; (Silicate(2-), hexafluoro-, dipotassium) 5
 04/09/2024
 16871-90-2
Barium fluoride 5
 04/09/2024
 7787-32-8
Potassium phosphate, tribasic 5
 04/13/2024
 7778-53-2
Potassium trihydrogen silicate 5
 04/09/2024
 z-0058
Propanediamine, 1,3- 5
 04/09/2024
 109-76-2
Quaternary ammonium compounds, coco alkylbis(hydroxyethyl)methyl, nitrates (salts); (Methyl bis(2-hydroxyethyl) cocoalkyl quaternary ammonium nitrates) 5
 04/13/2024
 71487-00-8
Quinolinol, 8- 5
 04/09/2024
 148-24-3
Scandium 5
 04/10/2024
 7440-20-2
Silica, amorphous fumed 5
 04/09/2024
 112945-52-5
Siloxanes and silicones, methyl phenyl; (Silicon Y-6607; Silicone fluid, high temp) 5
 04/09/2024
 67762-92-9
Benzaldehyde 5
 04/09/2024
 100-52-7
Sodium borohydride 5
 04/09/2024
 16940-66-2
Sodium butyl butylphosphonate 5
 04/13/2024
 z-0065
Sodium carbonate 5
 04/09/2024
 497-19-8
Sodium fluoride 5
 04/09/2024
 7681-49-4
Sodium peroxide 5
 04/09/2024
 1313-60-6
Acrolein 5
 04/09/2024
 107-02-8
Benzenetetracarboxylic dianhydride, 1,2,4,5- 5
 04/12/2024
 89-32-7
Sodium tripolyphosphate 5
 04/09/2024
 7758-29-4
Stilbene 5
 04/09/2024
 588-59-0
Strontium 5
 04/13/2024
 7440-24-6
Styrene oxide; (1,2-Epoxyethylbenzene) 5
 04/09/2024
 96-09-3
Benzoic acid 5
 04/10/2024
 65-85-0
Sulfuric acid 5
 04/09/2024
 7664-93-9
Tantalum 5
 04/09/2024
 7440-25-7
Tetrabutyl ammonium phosphate 5
 04/11/2024
 5574-97-0
Tetrachloroethane, 1,1,2,2- 5
 04/09/2024
 79-34-5
Tetrachlorosilane; (Silicon chloride) 5
 04/12/2024
 10026-04-7
Tetradecanoic acid; (Myristic acid) 5
 04/09/2024
 544-63-8
Tetrahydrofuran 5
 04/09/2024
 109-99-9
Tetramethyl ammonium, tetrahydroborate(1-) 5
 04/12/2024
 16883-45-7
Tetramethyl-5-decyne-4,7-diol, 2,4,7,9- 5
 04/09/2024
 126-86-3
Tetramethylene sulfone; (Sulfolane; Tetrahydrothiophene-1,1-dioxide) 5
 04/09/2024
 126-33-0
Tetrapropylorthotitanate 5
 04/09/2024
 3087-37-4
Thiourea 5
 04/13/2024
 62-56-6
Tin hydroxide 5
 04/09/2024
 12026-24-3
Tin(IV) oxide; (Stannic oxide) 5
 04/09/2024
 18282-10-5
Benzyl cyanide; (Phenylacetonitrile) 5
 04/09/2024
 140-29-4
Trans-1,4-dichlorobutene; (2-Butylene dichloride) 5
 04/09/2024
 110-57-6
Tributylphosphine 5
 04/09/2024
 998-40-3
Trichlorohydroxyethyl dimethylphosphonate; ((2,2,2-Trichloro-1-hydroxyethyl)dimethylphosphonate; Trichlorphon) 5
 04/10/2024
 52-68-6
Beryllium 5
 04/09/2024
 7440-41-7
Triethylammonium bicarbonate buffer ph 8.5 5
 04/09/2024
 15715-58-9
Beryllium hydroxide 5
 04/09/2024
 13327-32-7
Trimethyl borate 5
 04/10/2024
 121-43-7
Trinitrophenylmethylnitramine, 2,4,6-; (Tetryl) 5
 04/09/2024
 479-45-8
Trinitrotoluene, 2,4,6- 5
 04/09/2024
 118-96-7
Bioxirane, 2,2'-; (1,2:3,4-Diepoxybutane) 5
 04/12/2024
 1464-53-5
Tripotassium (2-hydroxyethyl)ethylenediaminetriacetate; (Tripotassium HEDTA) 5
 04/12/2024
 62029-50-9
Tris-hydroxymethylaminomethane; (THAM) 5
 04/12/2024
 77-86-1
Urea 5
 04/09/2024
 57-13-6
Bis(2,3-epoxypropoxy) butane, 1,4- 5
 04/09/2024
 2425-79-8
Acrylonitrile 5
 04/09/2024
 107-13-1
Bis(2-chloroethoxy)ethane, 1,2-; (Triglycol dichloride) 5
 04/09/2024
 112-26-5
Xylylene dichloride 5
 04/09/2024
 28347-13-9
Bis(2-chloroethylthio)-n-butane, 1,4- 5
 04/09/2024
 142868-93-7
Bis(2-ethylhexyl) hydrogen phosphate 5
 04/09/2024
 298-07-7
Bis(2-hydroxyethyl)dodecanamide, N,N- 5
 04/09/2024
 120-40-1
Samarium chloride 5
 04/09/2024
 10361-82-7
Bis(trifluoromethyl)benzene, 1,3- 5
 04/09/2024
 402-31-3
Bisbutenylenetetrahydrofurfural; (2,3,4,5-Bis(2-butylene)tetrahydro-2-furaldehyde) 5
 04/12/2024
 126-15-8
Bisphenol A; (4,4'-Isopropylidenediphenol) 5
 04/09/2024
 80-05-7
Boron 5
 04/09/2024
 7440-42-8
Boron trifluoride 5
 04/09/2024
 7637-07-2
Adiponitrile 5
 04/09/2024
 111-69-3
Bromoacetone 5
 04/09/2024
 598-31-2
Bromoethanol, 2-; (Ethylene bromohydrin) 5
 04/09/2024
 540-51-2
Bromophenol blue; (Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis(2,6-dibromo-, S,S-dioxide)) 5
 04/09/2024
 115-39-9
Butyl bromide, n-; (1-Bromobutane) 5
 04/09/2024
 109-65-9
Butylbenzene, tert- 5
 04/11/2024
 98-06-6
Cadmium oxide 5
 04/11/2024
 1306-19-0
Calcium acetate 5
 04/09/2024
 62-54-4
Alkyl benzenes (C8-C9) 5
 04/09/2024
 z-0109
Calcium hydroxide 5
 04/09/2024
 1305-62-0
Alkyl dimethylbenzyl ammonium chloride; (Benzalkonium chloride) 5
 04/09/2024
 8001-54-5
Calcium oxide 5
 04/09/2024
 1305-78-8
Caprylyl chloride; (Octanoyl chloride) 5
 04/13/2024
 111-64-8
Cerium(IV) hydroxide 5
 04/10/2024
 12014-56-1
Chlorine pentafluoride 5
 04/13/2024
 13637-63-3
Chlorine trifluoride 5
 04/10/2024
 7790-91-2
Allylamine 5
 04/11/2024
 107-11-9
Allyltrichlorosilane 5
 04/09/2024
 107-37-9
Chlorodifluoromethane; (Freon 22; CFC 22) 5
 04/12/2024
 75-45-6
Chloroethyl chloroformate 5
 04/12/2024
 627-11-2
Chloroform 5
 04/13/2024
 67-66-3
Chloroform-d; (Deuterated chloroform) 5
 04/09/2024
 865-49-6
Chloropropyl-n-octylsulfoxide, 3- 5
 04/12/2024
 3569-57-1
Chlorotrifluoromethane; (CFC-13) 5
 04/12/2024
 75-72-9
Chlorpyrifos; (Dursban) 5
 04/12/2024
 2921-88-2
Chromic sulfate; (Chromium(III) sulfate (2:3)) 5
 04/12/2024
 10101-53-8
Chromium(VI) hydroxide 5
 04/12/2024
 12626-43-6
Chrysene 5
 04/11/2024
 218-01-9
Cobalt nitrite 5
 04/10/2024
 32486-57-0
Aluminum fluoride 5
 04/12/2024
 7784-18-1
Cobalt(II) sulfate hydrate 5
 04/11/2024
 60459-08-7
Copper(I) chloride; (Cuprous chloride) 5
 04/10/2024
 7758-89-6
Copper(II) perchlorate, dihydrate 5
 04/10/2024
 17031-32-2
Cupric acetate, anhydrous; (Copper acetate) 5
 04/10/2024
 142-71-2
Cupric nitrate hemipentahydrate 5
 04/10/2024
 19004-19-4
Cyanic acid; (Hydrogen cyanate) 5
 04/10/2024
 420-05-3
Cyclohexane-1,2-dinitrilotetraacetic acid, trans-; (CyDTA) 5
 04/13/2024
 13291-61-7
Cyclohexanediamine, 1,2- 5
 04/10/2024
 694-83-7
Aluminum phosphide 5
 04/13/2024
 20859-73-8
Cyclohexene 5
 04/10/2024
 110-83-8
Cyclotrimethylenetrinitramine; (RDX or Cyclonite) 5
 04/10/2024
 121-82-4
Diacetoxydibutyl stannane 5
 04/10/2024
 1067-33-0
Dibenza(a,h)anthracene 5
 04/11/2024
 53-70-3
Dibenzo-p-dioxin 5
 04/12/2024
 262-12-4
Diborane 5
 04/12/2024
 19287-45-7
Dibutyl phosphite 5
 04/09/2024
 1809-19-4
Dichlorobenzene, p- 5
 04/10/2024
 106-46-7
Dichloroethyl ether; (1,1'-Oxybis(2-chloro)ethane; Bis(2-chloroethyl)ether) 5
 04/10/2024
 111-44-4
Dichloroethylaluminum 5
 04/10/2024
 563-43-9
Dichloroethylene, 1,2- 5
 04/12/2024
 540-59-0
Dichloromethane-d2 5
 04/10/2024
 1665-00-5
Dichlorophene 5
 04/12/2024
 97-23-4
Dichlorophenoxyacetic acid, 2,4-; (2,4-D) 5
 04/10/2024
 94-75-7
Dichlorotetrafluoroethane 5
 04/10/2024
 1320-37-2
Diethyl (methylthiomethyl) phosphonate 5
 04/11/2024
 28460-01-7
Aluminum sulfate 5
 04/10/2024
 10043-01-3
Aluminum acetate, basic 5
 04/10/2024
 7360-44-3
Aluminum(III) isopropylate 5
 04/12/2024
 555-31-7
Dichloroethylene, trans-1,2- 5
 04/12/2024
 156-60-5
Magnesium 5
 04/10/2024
 7439-95-4
Manganese(II) nitrate 5
 04/10/2024
 10377-66-9
Methyl isobutyl ketone; (Hexone) 5
 04/10/2024
 108-10-1
Anisidine, o- 5
 04/10/2024
 90-04-0
Nitric acid, butyl ester; (Butyl nitrate) 5
 04/10/2024
 928-45-0
Propyltrichlorosilane 5
 04/10/2024
 141-57-1
Benzyl chloroformate; (Carbobenzoxy chloride) 5
 04/10/2024
 501-53-1
Trifluoroacetyl chloride 5
 04/10/2024
 354-32-5
Bromo-2-chloro-1,1,2-trifluoroethane, 1-; (1,1,2-Trifluoro-1-bromo-2-chloroethane) 5
 04/11/2024
 354-06-3
Allyl chloride 5
 04/11/2024
 107-05-1
Chloroperoxybenzoic acid, 3- 5
 04/10/2024
 937-14-4
Potassium selenate 4
 04/09/2024
 7790-59-2
Cyanogen iodide 4
 04/10/2024
 506-78-5
Ammonium bicarbonate 4
 04/09/2024
 1066-33-7
Triphenyltin chloride; (Chlorotriphenylstannane) 4
 04/09/2024
 639-58-7
Bromodichloromethane 4
 04/09/2024
 75-27-4
Sodium lauryl sulfate 4
 04/09/2024
 151-21-3
Nitrosodiphenylamine, p- 4
 04/09/2024
 156-10-5
Trimethoxyvinylsilane; (Vinyltrimethoxysilane; Silane, trimethoxyvinyl-) 4
 04/10/2024
 2768-02-7
Azobis(2-methylpropionitrile), 2,2'- 4
 04/11/2024
 78-67-1
Methanesulfonyl chloride 4
 04/09/2024
 124-63-0
Cantharidin 4
 04/09/2024
 56-25-7
Chromium(III) potassium sulfate (1:1:2), dodecahydrate 4
 04/10/2024
 7788-99-0
Chloro-p-toluenesulfonamide sodium salt, N-; (Chloramine T) 4
 04/09/2024
 127-65-1
Chlorosoman; (o-Pinacolyl methylphosphonochloridate) 4
 04/09/2024
 7040-57-5
Chlorosarin; (o-Isopropyl methylphosphonochloridate) 4
 04/10/2024
 1445-76-7
Trimethylacetyl chloride; (Pivaloyl chloride) 4
 04/09/2024
 3282-30-2
Amiton; (O,O-Diethyl-S-(2-diethylaminoethyl) thiophosphate) 4
 04/10/2024
 78-53-5
Manganese carbonate 4
 04/10/2024
 598-62-9
Ferrous sulfate heptahydrate 4
 04/09/2024
 7782-63-0
Decaborane 4
 04/12/2024
 17702-41-9
Diisobutylaluminum hydride; (Diisobutylhydroaluminum) 4
 04/09/2024
 1191-15-7
Phenolphthalein 4
 04/09/2024
 77-09-8
Benzylmagnesium chloride 4
 04/09/2024
 6921-34-2
Tin nitrite 4
 04/10/2024
 100737-27-7
Ethoxylated alcohols, C7-C21 4
 04/09/2024
 68991-48-0
Biphenylol, sodium salt, 2- 4
 04/09/2024
 132-27-4
Basic Green 4; (Aizen malachite green) 4
 04/10/2024
 569-64-2
Nitromethane-d3; (Trideuteronitromethane) 4
 04/12/2024
 13031-32-8
Lead dioxide 4
 04/10/2024
 1309-60-0
Ammonium benzoate 4
 04/10/2024
 1863-63-4
Methoxyphenol, p- 4
 04/09/2024
 150-76-5
Alpha-hydroxybenzeneacetic acid, (+-)-; (DL-mandelic acid) 4
 04/09/2024
 611-72-3
Nitrotoluene, p- 4
 04/10/2024
 99-99-0
Amino-1,3-naphthalenedisulfonic acid, 7- 4
 04/09/2024
 86-65-7
Methylnonane, 4- 4
 04/10/2024
 17301-94-9
Potassium bi-iodate 4
 04/10/2024
 13455-24-8
Stannic chloride; (Tin(IV) chloride; Tin(IV) tetrachloride) 4
 04/10/2024
 7646-78-8
Propionic anhydride 4
 04/09/2024
 123-62-6
Diethylethanolamine, N,N-; (Diethylaminoethanol) 4
 04/09/2024
 100-37-8
Sodium stannate 4
 04/09/2024
 12058-66-1
Disodium iminodiacetate 4
 04/10/2024
 928-72-3
Methylene fluoride; (Difluoromethane; HFC-32) 4
 04/09/2024
 75-10-5
Propylene glycol monomethyl ether acetate, alpha-isomer; (1-Methoxypropyl-2-acetate) 4
 04/10/2024
 108-65-6
Dioctyl sodium sulfosuccinate; (Di-(2-ethylhexyl) sodium sulfosuccinate) 4
 04/09/2024
 577-11-7
Tri(2-ethylhexyl) phosphate; (Trioctyl phosphate) 4
 04/09/2024
 78-42-2
Maleic anhydride 4
 04/09/2024
 108-31-6
Staphylococcal enterotoxin (SEB); including 37337-57-8 (SEA) 4
 04/09/2024
 11100-45-1
Ethyl chloride; (Chloroethane) 4
 04/09/2024
 75-00-3
Ferrous sulfamate 4
 04/09/2024
 14017-39-1
Dichlorosilane 4
 04/10/2024
 4109-96-0
Chlorotoluene, 2-; (o-Chlorotoluene) 4
 04/09/2024
 95-49-8
Gadolinium nitrite 4
 04/09/2024
 z-0022
Isocyanatoethyl methacrylate, 2- 4
 04/09/2024
 30674-80-7
Carbon tetrafluoride; (Tetrafluoromethane) 4
 04/09/2024
 75-73-0
Polychlorinated biphenyl (Aroclor 1016); (Chlorodiphenyl (41% Cl)) 4
 04/10/2024
 12674-11-2
Diethyldichlorosilane 4
 04/10/2024
 1719-53-5
Indole-3-carboxaldehyde, 1H-; (3-Formylindole) 4
 04/10/2024
 487-89-8
Lead acetate(II), trihydrate; (Bis(acetato)trihydroxytrilead) 4
 04/11/2024
 6080-56-4
Boron trichloride 4
 04/09/2024
 10294-34-5
Bismuth nitrate 4
 04/10/2024
 10361-44-1
Argon 4
 04/10/2024
 7440-37-1
Potassium dichromate 4
 04/11/2024
 7778-50-9
Methyl bromide; (Bromomethane) 4
 04/09/2024
 74-83-9
Potassium acid fluoride 4
 04/09/2024
 7789-29-9
Dimetilan 4
 04/10/2024
 644-64-4
Ethyl alcohol; (Ethanol) 4
 04/09/2024
 64-17-5
Poly(oxyethylene)(2) stearyl ether 4
 04/09/2024
 9005-00-9
Trichlorosilane 4
 04/09/2024
 10025-78-2
Aminopropylmethyldiethoxysilane, 3- 4
 04/10/2024
 3179-76-8
Difluoroethane; (1,1-Difluoroethane; HFC 152a) 4
 04/10/2024
 75-37-6
Diglycol monoethyl ether acetate; (Carbitol acetate) 4
 04/09/2024
 112-15-2
Dihydro-3-(nonenyl)-2,5-furandione 4
 04/12/2024
 28928-97-4
Dihydroxybenzoic acid, 2,4- 4
 04/09/2024
 89-86-1
Dihydrogen hexachloroplatinate; (Chloroplatinic acid) 4
 04/09/2024
 16941-12-1
Amino-1-propanol, 3- 4
 04/09/2024
 156-87-6
Diisoamylamine 4
 04/10/2024
 544-00-3
Dihydroxy-1,3-indandione, 2,2-; (Ninhydrin monohydrate) 4
 04/09/2024
 485-47-2
Diisopropylamine 4
 04/10/2024
 108-18-9
Dihydroxynaphthalene-2,7-disulfonic acid, disodium salt dihydrate, 4,5- 4
 04/10/2024
 5808-22-0
Amino-2-methyl-2-propanol, 1- 4
 04/10/2024
 2854-16-2
Dimefox; (bis(Dimethylamido)fluorophosphate) 4
 04/10/2024
 115-26-4
Diiodomethane; (Methylene iodide) 4
 04/09/2024
 75-11-6
Dimethoxybenzene, o- 4
 04/09/2024
 91-16-7
Diisopropylnaphthalene; (Bis(isopropyl)naphthalene) 4
 04/09/2024
 38640-62-9
Dimethoxybutane, 1,3- 4
 04/10/2024
 10143-66-5
Dimethoxybutane, 2,2- 4
 04/09/2024
 3453-99-4
Amino-4,6-dinitrotoluene, 2- 4
 04/09/2024
 35572-78-2
Dimethyl carbamoyl chloride 4
 04/09/2024
 79-44-7
Dimethoxypropane, 2,2- 4
 04/10/2024
 77-76-9
Dimethyl phosphite 4
 04/09/2024
 868-85-9
Dimethyl mercury 4
 04/09/2024
 593-74-8
Dimethyl-3-pentanone, 2,4- 4
 04/10/2024
 565-80-0
Dimethylaminoazobenzene, 4- 4
 04/09/2024
 60-11-7
Dimethyl-1-butanamine, N,N- 4
 04/09/2024
 927-62-8
Dimethylaminoethyl chloride hydrochloride, 2- 4
 04/10/2024
 4584-46-7
Dimethylammonium N,N-dimethylcarbamate 4
 04/10/2024
 4137-10-4
Aminoanthraquinone, 2- 4
 04/10/2024
 117-79-3
Dimethylcyclohexane, cis-1,4- 4
 04/10/2024
 624-29-3
Dimethylethyl hydroperoxide, 1,1-; (tert-Butylhydroperoxide) 4
 04/09/2024
 75-91-2
Dimethylhexane, 3,3- 4
 04/09/2024
 563-16-6
Aminobutyl)diethoxymethylsilane, (4- 4
 04/09/2024
 3037-72-7
Dimethylnonane, 4,5- 4
 04/09/2024
 17302-23-7
Dimethylisopropylamine, N,N- 4
 04/10/2024
 996-35-0
Dimethylphthalate 4
 04/10/2024
 131-11-3
Dimethylphenol, 2,4-; (2,4-Xylenol) 4
 04/10/2024
 105-67-9
Dimethylpyridine, 2,4-; (2,4-Lutidine) 4
 04/10/2024
 108-47-4
Dinitrophenol, 2,6- 4
 04/12/2024
 573-56-8
Aminoethyl)diphenylborinic acid, o-(2-; (Diphenylboronic acid, ethanolamine ester) 4
 04/09/2024
 524-95-8
Dinitroaniline, 2,4- 4
 04/10/2024
 97-02-9
Dinitrotoluene, 3,4- 4
 04/09/2024
 610-39-9
Aminoethoxy)ethanol, 2-(2- 4
 04/10/2024
 929-06-6
TCDD; (2,3,7,8-Tetrachlorodibenzo-p-dioxin; Dioxin) 4
 04/09/2024
 1746-01-6
Aminoethylpiperazine, N- 4
 04/09/2024
 140-31-8
Diphenyldichlorosilane 4
 04/09/2024
 80-10-4
Diphenyl; (Biphenyl) 4
 04/09/2024
 92-52-4
Diphenylnitrosamine 4
 04/09/2024
 86-30-6
Dipotassium cadmium oxide 4
 04/10/2024
 z-0013
Dipropylamine 4
 04/11/2024
 142-84-7
Disodium butylphosphate 4
 04/09/2024
 64114-42-7
Disulfoton 4
 04/10/2024
 298-04-4
Dodecane 4
 04/09/2024
 112-40-3
Disodium dihydrogen silicate 4
 04/10/2024
 z-0017
Dithioerythritol, 1,4- 4
 04/09/2024
 6892-68-8
Disodium ethylenediaminediacetate (S and U isomers) 4
 04/10/2024
 38011-25-5
Aminophenol, m- 4
 04/10/2024
 591-27-5
Dodecylphenol, 4- (mixture of isomers) 4
 04/09/2024
 27193-86-8
Aminopropiophenone, 4- 4
 04/09/2024
 70-69-9
Acetic acid, manganese(II) salt (2:1) 4
 04/09/2024
 638-38-0