​Classification according to WHMIS 1988

The classification list provided in this document was compiled in response to requests for information concerning classifications under federal legislation on controlled products. Please note that this is not an exhaustive list of hazardous products according to WHMIS 1988.

This classification was established by CNESST personnel to the best of their knowledge based on data obtained from scientific literature and it incorporates the criteria contained in the Controlled Products Regulations (SOR/88-66). It does not replace the supplier’s classification which can be found on its Material Safety Data Sheet.

Since the list contains many product names (3275), it is arranged alphabetically, according to the first letter of the name. Click on the letters below to access the product. The classification under the Controlled Products Regulations (SOR/88-66) will be displayed until the end of the transition period on December 1, 2018.

Useful tip: To use the WHMIS product list in a spreadsheet, download the text file containing the WHMIS classification.

View full list (PDF, 769 kb).

Sorted by : Sorting done on : A to Z |  Do sorting on CAS number

Update : 2013-12-13

Substances débutant par la lettre E - F - G affichées

EDTA disodium salt 3,5%
Egg lysozyme

CAS number : 12650-88-3

Emery (containing less than 1% quartz)

CAS number : 12415-34-8

Eosin

CAS number : 15086-94-9

Eosin 1%
Eosin Y

CAS number : 17372-87-1

Epibromohydrin

CAS number : 3132-64-7

UN number : UN2558

Epichlorhydrin

CAS number : 106-89-8

UN number : UN2023

Epichlorhydrin-bisphenol A resin

CAS number : 25068-38-6

2-Ethoxy-3,4-dihydro-2H-pyran

CAS number : 103-75-3

Ethoxylated branched c11-c14, c13-rich alcohols

CAS number : 78330-21-9

Ethoxylated tall oil fatty acids

CAS number : 61791-00-2

Ethoxylated-2,4,7,9-tetramethyl-5-decyne-4,7-diol

CAS number : 9014-85-1

Ethoxyquin

CAS number : 91-53-2

Ethyl 3-ethoxypropionate

CAS number : 763-69-9

Ethyl acetate

CAS number : 141-78-6

UN number : UN1173

Ethyl acrylate

CAS number : 140-88-5

UN number : UN1917

Ethyl acrylate-2-ethylhexyl acrylate copolymer

CAS number : 26376-86-3

Ethyl alcohol

CAS number : 64-17-5

UN number : UN1170

Ethyl bromide

CAS number : 74-96-4

UN number : UN1891

Ethyl bromoacetate

CAS number : 105-36-2

UN number : UN1603

Ethyl butyrate

CAS number : 105-54-4

UN number : UN1180

Ethyl cellulose

CAS number : 9004-57-3

Ethyl chloride

CAS number : 75-00-3

UN number : UN1037

Ethyl chloroacetate

CAS number : 105-39-5

UN number : UN1181

Ethyl chloroformate

CAS number : 541-41-3

UN number : UN1182

Ethyl chlorothioformate

CAS number : 2812-73-9

UN number : UN2826

Ethyl crotonate

CAS number : 10544-63-5

UN number : UN1862

Ethyl cyanoacetate

CAS number : 105-56-6

Ethyl cyanoacrylate

CAS number : 7085-85-0

Ethyl formate

CAS number : 109-94-4

UN number : UN1190

Ethyl hexanoate

CAS number : 123-66-0

Ethyl hydride

CAS number : 74-84-0

UN number : UN1035

Ethyl isobutyrate

CAS number : 97-62-1

UN number : UN2385

Ethyl isocyanate

CAS number : 109-90-0

UN number : UN2481

Ethyl lactate

CAS number : 97-64-3

UN number : UN1192

Ethyl methacrylate

CAS number : 97-63-2

UN number : UN2277

Ethyl methanesulfonate

CAS number : 62-50-0

Ethyl nonanoate

CAS number : 123-29-5

Ethyl orthoformate

CAS number : 122-51-0

UN number : UN2524

Ethyl oxalate

CAS number : 95-92-1

UN number : UN2525

Ethyl phenyl dichlorosilane

CAS number : 1125-27-5

UN number : UN2435

Ethyl phosphonous dichloride

CAS number : 1498-40-4

Ethyl phosphorodichloridate

CAS number : 1498-51-7

Ethyl propionate

CAS number : 105-37-3

UN number : UN1195

Ethyl sec-amyl ketone

CAS number : 541-85-5

UN number : UN2271

Ethyl silicate

CAS number : 78-10-4

UN number : UN1292

2-Ethyl toluene

CAS number : 611-14-3

3-Ethyl toluene

CAS number : 620-14-4

Ethyl vanillin

CAS number : 121-32-4

2-Ethyl-1,3-hexanediol

CAS number : 94-96-2

7-Ethyl-2-methyl-4-undecanolsulfate, sodium salt

CAS number : 139-88-8

Ethylamine

CAS number : 75-04-7

UN number : UN1036

Ethylamine 70%

UN number : UN2270

Ethylamine hydrochloride

CAS number : 557-66-4

2-Ethylaminoethanol

CAS number : 110-73-6

N-Ethylaniline

CAS number : 103-69-5

UN number : UN2272

2-Ethylaniline

CAS number : 578-54-1

UN number : UN2273

Ethylbenzene

CAS number : 100-41-4

UN number : UN1175

2-Ethylbutyric acid

CAS number : 88-09-5

Ethylene

CAS number : 74-85-1

UN number : UN1962

Ethylene dibromide

CAS number : 106-93-4

UN number : UN1605

Ethylene glycol

CAS number : 107-21-1

Ethylene glycol butyl ether acetate

CAS number : 112-07-2

Ethylene glycol diacetate

CAS number : 111-55-7

Ethylene glycol diformate

CAS number : 629-15-2

Ethylene glycol monobenzyl ether

CAS number : 622-08-2

Ethylene glycol monobutyl ether

CAS number : 111-76-2

Ethylene glycol monoethyl acrylate

CAS number : 106-74-1

Ethylene glycol monoethyl ether

CAS number : 110-80-5

UN number : UN1171

Ethylene glycol monoisopropyl ether

CAS number : 109-59-1

Ethylene glycol monomethyl ether

CAS number : 109-86-4

UN number : UN1188

Ethylene oxide

CAS number : 75-21-8

UN number : UN1040

Ethylene thiourea

CAS number : 96-45-7

N,N'-Ethylenebis(stearamide)

CAS number : 110-30-5

Ethylenediamine dihydroiodide

CAS number : 5700-49-2

Ethylenediaminetetraacetic acid

CAS number : 60-00-4

Ethylenediaminetetraacetic acid calcium disodium salt

CAS number : 62-33-9

Ethylenediaminetetraacetic acid dipotassium salt, dihydrate

CAS number : 25102-12-9

Ethylenediaminetetraacetic acid sodium salt dihydrate

CAS number : 6381-92-6

Ethylenediaminetetraacetic acid trisodium salt

CAS number : 150-38-9

Ethylene-propene copolymer

CAS number : 9010-79-1

Ethylglycol acetate

CAS number : 111-15-9

UN number : UN1172

2-Ethylhexaldehyde

CAS number : 123-05-7

2-Ethylhexanoic acid

CAS number : 149-57-5

2-Ethylhexanol

CAS number : 104-76-7

2-Ethylhexyl acrylate

CAS number : 103-11-7

2-Ethylhexyl chloroformate

CAS number : 24468-13-1

UN number : UN2748

2-Ethylhexyl methacrylate

CAS number : 688-84-6

bis(2-Ethylhexyl) adipate

CAS number : 103-23-1

Di(2-ethylhexyl)amine

CAS number : 106-20-7

Di(2-ethylhexyl)fumarate

CAS number : 141-02-6

Di(2-ethylhexyl)phosphoric acid

CAS number : 298-07-7

2-Ethylhexylamine

CAS number : 104-75-6

UN number : UN2276

2-(2-Ethylhexyloxy)ethanol

CAS number : 1559-35-9

Bis((2-ethylhexyloxy)maleoloxy)dibutylstannane

CAS number : 15546-12-0

Bis(2-ethylhexyloxycarbonylmethyl-thio)dibutylstannane

CAS number : 25168-24-5

Ethylidene norbornene

CAS number : 16219-75-3

N-Ethylmaleimide

CAS number : 128-53-0

Ethylmercaptan

CAS number : 75-08-1

UN number : UN2363

Ethylmercurithiosalicylic acid sodium salt

CAS number : 54-64-8

n-Ethylmorpholine

CAS number : 100-74-3

N-Ethyl-m-toluidine

CAS number : 102-27-2

UN number : UN2754

N-Ethyl-N-benzylaniline

CAS number : 92-59-1

UN number : UN2274

N-Ethyl-o-toluidine

CAS number : 94-68-8

N-Ethyl-p-toluidine

CAS number : 622-57-1

Ethylsulphuric acid

CAS number : 540-82-9

2-(Ethylthio)ethanol

CAS number : 110-77-0

Ethynylbenzene, lithium salt

CAS number : 4440-01-1

Eugenyl acetate

CAS number : 93-28-7

Expanded perlite

CAS number : 93763-70-3

Fast garnet GBC salt

CAS number : 101-89-3

Fatty acids, c18-unsaturated, dimers, polymers with oleic acid and triethylene tetramine

CAS number : 68154-62-1

Fenbutatin oxide

CAS number : 13356-08-6

alpha-Fenchyl alcohol

CAS number : 512-13-0

Fenozan 32

CAS number : 6683-19-8

Ferbam

CAS number : 14484-64-1

Ferric ammonium citrate

CAS number : 1185-57-5

Ferric ammonium oxalate

CAS number : 14221-47-7

Ferric chloride

CAS number : 7705-08-0

UN number : UN1773

Ferric chloride 10% (0,669N)

UN number : UN2582

Ferric chloride 2% (0,125N)

UN number : UN2582

Ferric EDTA

CAS number : 17099-81-9

Ferric fluoride

CAS number : 7783-50-8

Ferric hydroxide

CAS number : 1309-33-7

Ferric nitrate

CAS number : 10421-48-4

UN number : UN1466

Ferric nitrate nonahydrate

CAS number : 7782-61-8

UN number : UN1466

Ferric oxide

CAS number : 1309-37-1

Ferric perchlorate

CAS number : 13537-24-1

Ferric sulfate

CAS number : 10028-22-5

Ferric sulfide

CAS number : 12063-27-3

Ferromanganese

CAS number : 12604-53-4

Ferrosilicon, with 30% or more but less than 90% silicon

CAS number : 8049-17-0

UN number : UN1408

Ferrous ammonium sulfate

CAS number : 10045-89-3

Ferrous chloride

CAS number : 7758-94-3

Ferrous chloride tetrahydrate

CAS number : 13478-10-9

Ferrous fumarate

CAS number : 141-01-5

Ferrous gluconate

CAS number : 299-29-6

Ferrous gluconate dihydrate

CAS number : 22830-45-1

Ferrous oxide

CAS number : 1345-25-1

Ferrous sulfate

CAS number : 7720-78-7

Ferrous sulfate heptahydrate

CAS number : 7782-63-0

Ferrous sulfide

CAS number : 1317-37-9

Ferrovanadium

CAS number : 12604-58-9

Fibrous glass
Fluoranthene

CAS number : 206-44-0

Fluorapatite

CAS number : 1306-05-4

Fluorene

CAS number : 86-73-7

Fluorescein mercuric acetate

CAS number : 3570-80-7

Fluorine

CAS number : 7782-41-4

UN number : UN1045

1-Fluoro-2-bromobenzene

CAS number : 1072-85-1

1-Fluoro-3-bromobenzene

CAS number : 1073-06-9

2-Fluoroaniline

CAS number : 348-54-9

UN number : UN2941

4-Fluoroaniline

CAS number : 371-40-4

UN number : UN2941

Fluoroethylene

CAS number : 75-02-5

UN number : UN1860

Fluorosulfonic acid

CAS number : 7789-21-1

UN number : UN1777

1-Fluorotetrachloroethane

CAS number : 354-14-3

Fluorozirconic acid

CAS number : 12021-95-3

Flux calcined diatomaceous earth

CAS number : 68855-54-9

Folic acid

CAS number : 59-30-3

Formaldehyde

CAS number : 50-00-0

Formic acid

CAS number : 64-18-6

UN number : UN1779

Formic acid 80%
Formic acid 85%
Formic acid 90%
Formol

UN number : UN1198

Freon® E

CAS number : 27120-63-4

Freon® E1

CAS number : 3330-15-2

Freon® E15

CAS number : 122998-72-5

Freon® E2

CAS number : 3330-14-1

Freon® E3

CAS number : 3330-16-3

Freon® E4

CAS number : 26738-51-2

Freon® E5

CAS number : 37486-69-4

d-Fructose

CAS number : 57-48-7

Fulminic acid

CAS number : 506-85-4

Fumaric acid

CAS number : 110-17-8

Fumaryl chloride

CAS number : 627-63-4

UN number : UN1780

Fuming sulfuric acid

CAS number : 8014-95-7

UN number : UN1831

Furane

CAS number : 110-00-9

UN number : UN2389

Furfuryl alcohol acetate

CAS number : 623-17-6

Furylfuramide (AF-2)

CAS number : 3688-53-7

Fused silica

CAS number : 60676-86-0

Gadolinium trichloride

CAS number : 10138-52-0

d-Galactose

CAS number : 59-23-4

Galactose

CAS number : 26566-61-0

Gallium(III) chloride

CAS number : 13450-90-3

Gallium(III) nitrate

CAS number : 13494-90-1

Gallium, elemental

CAS number : 7440-55-3

gamma-Aluminum oxide

CAS number : 12737-16-5

gamma-Aminopropyltriethoxysilane

CAS number : 919-30-2

gamma-Methacryloxypropyltrimethoxy-silane

CAS number : 2530-85-0

gamma-n-Octyl-gamma-n-butyrolactone

CAS number : 2305-05-7

Gasoline

CAS number : 8006-61-9

UN number : UN1203

Germanium tetrahydride

CAS number : 7782-65-2

UN number : UN2192

Glass filaments
Glasswool
Gluceptate sodium

CAS number : 13007-85-7

Gluconic acid

CAS number : 526-95-4

Glucose

CAS number : 50-99-7

d-Glutamic acid

CAS number : 6893-26-1

l-Glutamic acid

CAS number : 56-86-0

l-Glutamic acid hydrochloride

CAS number : 138-15-8

l-Glutamine

CAS number : 56-85-9

d-Glutamine

CAS number : 5959-95-5

Glutaraldehyde

CAS number : 111-30-8

Glutaric acid

CAS number : 110-94-1

Glycerol

CAS number : 56-81-5

Glycerol stearate

CAS number : 11099-07-3

Glycerol tricaprylate

CAS number : 538-23-8

Glycerophosphoric acid

CAS number : 27082-31-1

Glycidaldehyde

CAS number : 765-34-4

UN number : UN2622

Glycidol

CAS number : 556-52-5

Glycidyl acrylate

CAS number : 106-90-1

Glycidyl methacrylate

CAS number : 106-91-2

Glycine

CAS number : 56-40-6

Glycogen

CAS number : 9005-79-2

Glycolic acid

CAS number : 79-14-1

Glyoxal

CAS number : 107-22-2

Gold cyanide

CAS number : 506-65-0

Gold sodium thiosulfate

CAS number : 10233-88-2

Gold trichloride

CAS number : 13453-07-1

Guaiacol

CAS number : 90-05-1

Gum tragacanth

CAS number : 9000-65-1