| CHEMICAL NAME |
CAS No. |
RTECS No. |
| β-Trichloroethane | 79-00-5 | KJ3150000 |
| 1,1,1,2-Tetrachloro-2,2-difluoroethane * | 76-11-9 | KI1425000 |
| 1,1,1,2-Tetrachloroethane * | 630-20-6 | KI8450000 |
| 1,1,1-Trichloro-2,2-bis(p-chlorophenyl)ethane | 50-29-3 | KJ3325000 |
| 1,1,1-Trichloro-2,2-bis-(p-methoxyphenyl)ethane | 72-43-5 | KJ3675000 |
| 1,1,1-Trichloroethane | 71-55-6 | KJ2975000 |
| 1,1,1-Trichloroethane (stabilized) | 71-55-6 | KJ2975000 |
| 1,1,1-Trifluoro-2-bromo-2-chloroethane | 151-67-7 | KH6550000 |
| 1,1,2,2-Tetrabromoethane | 79-27-6 | KI8225000 |
| 1,1,2,2-Tetrachloro-1,2-difluoroethane * | 76-12-0 | KI1420000 |
| 1,1,2,2-Tetrachloroethane * | 79-34-5 | KI8575000 |
| 1,1,2-Trichloro-1,2,2-trifluoroethane * | 76-13-1 | KJ4000000 |
| 1,1,2-Trichloroethane * | 79-00-5 | KJ3150000 |
| 1,1'-Thiobis(2-methyl-4-hydroxy-5-tert-butylbenzene) | 96-69-5 | GP3150000 |
| 1,2,12,12a-Tetrahydro-8,9-dimethoxy-2-(1-methyl-ethenyl)-[1]benzopyrano [3,4-b]furo[2,3-h][1] benzopyran-6(6aH)-one | 83-79-4 | DJ2800000 |
| 1,2,3-Trichloropropane * | 96-18-4 | TZ9275000 |
| 1,2,3-Trimethylbenzene * | 526-73-8 | DC3300000 |
| 1,2,4-Trichlorobenzene * | 120-82-1 | DC2100000 |
| 1,2,4-Trichlorobenzol | 120-82-1 | DC2100000 |
| 1,2,4-Trimethylbenzene * | 95-63-6 | DC3325000 |
| 1,2-Terphenyl | 84-15-1 | WZ6472000 |
| 1,3,5-Trimethylbenzene * | 108-67-8 | OX6825000 |
| 1,3,5-Trinitro-1,3,5-triazacyclohexane | 121-82-4 | XY9450000 |
| 1,3-Terphenyl | 92-06-8 | WZ6470000 |
| 1,4-Terphenyl | 92-94-4 | WZ6475000 |
| 2,2,2,6-Tetrachloro-2-picoline | 1929-82-4 | US7525000 |
| 2,2,2-Trifluoro-1-bromo-1-chloroethane | 151-67-7 | KH6550000 |
| 2,2,2-Trifluoroethoxyethene | 406-90-6 | KO4250000 |
| 2,2,2-Trifluoroethyl vinyl ether | 406-90-6 | KO4250000 |
| 2,3,7,8-TCDD | 1746-01-6 | HP3500000 |
| 2,3,7,8-Tetrachloro-dibenzo-p-dioxin * | 1746-01-6 | HP3500000 |
| 2,4,5-T * | 93-76-5 | AJ8400000 |
| 2,4,5-Trichlorophenoxyacetic acid | 93-76-5 | AJ8400000 |
| 2,4,6-Tetryl | 479-45-8 | BY6300000 |
| 2,4,6-Trinitrophenol | 88-89-1 | TJ7875000 |
| 2,4,6-Trinitrophenyl-N-methylnitramine | 479-45-8 | BY6300000 |
| 2,4,6-Trinitrotoluene * | 118-96-7 | XU0175000 |
| 2,4-TDI | 584-84-9 | CZ6300000 |
| 2,4-Toluene diisocyanate | 584-84-9 | CZ6300000 |
| 2-Thioglycolic acid | 68-11-1 | AI5950000 |
| 3,3'-Tolidine | 119-93-7 | DD1225000 |
| 3,5,5-Trimethyl-2-cyclo-hexen-1-one | 78-59-1 | GW7700000 |
| 3,5,5-Trimethyl-2-cyclohexenone | 78-59-1 | GW7700000 |
| 3a,4,7,7a-Tetrahydro-4,7-methanoindene | 77-73-6 | PC1050000 |
| 3-Toluidine | 108-44-1 | XU2800000 |
| 4,4'-Thiobis(3-methyl-6-tert-butylphenol) | 96-69-5 | GP3150000 |
| 4,4'-Thiobis(6-tert-butyl-m-cresol) * | 96-69-5 | GP3150000 |
| 4-Toluidine | 106-49-0 | XU3150000 |
| meta-Terphenyl | 92-06-8 | WZ6470000 |
| meta-Toluidine | 108-44-1 | XU2800000 |
| m-Terphenyl * | 92-06-8 | WZ6470000 |
| m-Toluidine * | 108-44-1 | XU2800000 |
| m-Tolylamine | 108-44-1 | XU2800000 |
| m-Triphenyl | 92-06-8 | WZ6470000 |
| N-((1,1,2,2-Tetrachloroethyl)thio)-4-cyclohexene-1,2-dicarboximide | 2425-06-1 | GW4900000 |
| N-Trichloromethylmercapto-4-cyclohexene-1,2-dicarboximide | 133-06-2 | GW5075000 |
| O,O,O',O'-Tetraethyl S,S'-methylene di(phosphorodithioate) | 563-12-2 | TE4550000 |
| O,O,O'O'-Tetramethyl O,O'-thiodi-p-phenylene phosphorothioate | 3383-96-8 | TF6890000 |
| ortho-Terphenyl | 84-15-1 | WZ6472000 |
| ortho-Toluidine | 95-53-4 | XU2975000 |
| o-Terphenyl * | 84-15-1 | WZ6472000 |
| o-Tolidine * | 119-93-7 | DD1225000 |
| o-Toluidine * | 95-53-4 | XU2975000 |
| o-Tolyl chloride | 95-49-8 | XS9000000 |
| o-Tolylamine | 95-53-4 | XU2975000 |
| o-Triphenyl | 84-15-1 | WZ6472000 |
| para-Terphenyl | 92-94-4 | WZ6475000 |
| para-Toluidine | 106-49-0 | XU3150000 |
| p-Terphenyl * | 92-94-4 | WZ6475000 |
| p-Toluidine * | 106-49-0 | XU3150000 |
| p-Tolylamine | 106-49-0 | XU3150000 |
| p-Triphenyl | 92-94-4 | WZ6475000 |
| sym-Trimethylbenzene | 108-67-8 | OX6825000 |
| sym-Trinitrotoluene | 118-96-7 | XU0175000 |
| Table sugar | 57-50-1 | WN6500000 |
| Talc (containing no asbestos and less than 1% quartz) * | 14807-96-6 | WW2710000 |
| Tantalum (metal and oxide dust, as Ta) * | 7440-25-7 (metal) | WW5505000 (metal) |
| Tantalum metal | 7440-25-7 (metal) | WW5505000 (metal) |
| Tantalum-181 | 7440-25-7 (metal) | WW5505000 (metal) |
| Tapioca starch | 9005-25-8 | GM5090000 |
| Tar camphor | 91-20-3 | QJ0525000 |
| TBE | 79-27-6 | KI8225000 |
| TBP | 126-73-8 | TC7700000 |
| TCA | 76-03-9 | AJ7875000 |
| TCDBD | 1746-01-6 | HP3500000 |
| TCDD | 1746-01-6 | HP3500000 |
| TCE | 79-01-6 | KX4550000 |
| TCHH | 13121-70-5 | WH8750000 |
| TCP | 78-30-8 | TD0350000 |
| TDA | 25376-45-8 95-80-7 (2,4-TDA) | XS9445000,XS9625000 (2,4-TDA) |
| TDI | 584-84-9 | CZ6300000 |
| TEA | 121-44-8 | YE0175000 |
| Tear gas | 532-27-4 | AM6300000 |
| TEDP * | 3689-24-5 | XN4375000 |
| TEL | 78-00-2 | TP4550000 |
| Tellurium * | 13494-80-9 | WY2625000 |
| Tellurium fluoride | 7783-80-4 | WY2800000 |
| Tellurium hexafluoride * | 7783-80-4 | WY2800000 |
| Tellurobismuthite | 1304-82-1 | EB3110000 |
| Telone® | 542-75-6 | UC8310000 |
| Temefos | 3383-96-8 | TF6890000 |
| Temephos * | 3383-96-8 | TF6890000 |
| TEPP * | 107-49-3 | UX6825000 |
| Terracur P® | 115-90-2 | TF3850000 |
| Tetan | 509-14-8 | PB4025000 |
| TETD | 97-77-8 | JO1225000 |
| Tetrabromoacetylene | 79-27-6 | KI8225000 |
| Tetrabromoethane | 79-27-6 | KI8225000 |
| Tetrabromomethane | 558-13-4 | FG4725000 |
| Tetracarbonyl nickel | 13463-39-3 | QR6300000 |
| Tetracarbonylhydridocobalt | 16842-03-8 | GG0900000 |
| Tetracarbonylhydrocobalt | 16842-03-8 | GG0900000 |
| Tetrachlorethylene | 127-18-4 | KX3850000 |
| Tetrachloroethylene * | 127-18-4 | KX3850000 |
| Tetrachloromethane | 56-23-5 | FG4900000 |
| Tetrachloronaphthalene * | 1335-88-2 | QK3700000 |
| Tetraethoxysilane | 78-10-4 | VV9450000 |
| Tetraethyl dithionopyrophosphate | 3689-24-5 | XN4375000 |
| Tetraethyl dithiopyrophosphate | 3689-24-5 | XN4375000 |
| Tetraethyl lead (as Pb) * | 78-00-2 | TP4550000 |
| Tetraethyl orthosilicate | 78-10-4 | VV9450000 |
| Tetraethyl pyrophosphate | 107-49-3 | UX6825000 |
| Tetraethyl silicate | 78-10-4 | VV9450000 |
| Tetraethylplumbane | 78-00-2 | TP4550000 |
| Tetraethylthiuram disulfide | 97-77-8 | JO1225000 |
| Tetrafluorosulfurane | 7783-60-0 | WT4800000 |
| Tetrahydro-1,4-oxazine | 110-91-8 | QD6475000 |
| Tetrahydrobenzene | 110-83-8 | GW2500000 |
| Tetrahydrofuran * | 109-99-9 | LU5950000 |
| Tetrahydro-p-oxazine | 110-91-8 | QD6475000 |
| Tetrahydroxymethylolmethane | 115-77-5 | RZ2490000 |
| Tetramethoxysilane | 681-84-5 | VV9800000 |
| Tetramethyl ester of silicic acid | 681-84-5 | VV9800000 |
| Tetramethyl lead (as Pb) * | 75-74-1 | TP4725000 |
| Tetramethyl silicate | 681-84-5 | VV9800000 |
| Tetramethyl succinodinitrile | 3333-52-6 | WN4025000 |
| Tetramethyl succinonitrile * | 3333-52-6 | WN4025000 |
| Tetramethylene cyanide | 111-69-3 | AV2625000 |
| Tetramethylene oxide | 109-99-9 | LU5950000 |
| Tetramethylolmethane | 115-77-5 | RZ2490000 |
| Tetramethylplumbane | 75-74-1 | TP4725000 |
| Tetramethylthiuram disulfide | 137-26-8 | JO1400000 |
| Tetranitromethane * | 509-14-8 | PB4025000 |
| Tetrasodium diphosphate | 7722-88-5 | UX7350000 |
| Tetrasodium pyrophosphate * | 7722-88-5 | UX7350000 |
| Tetrasodium pyrophosphate (anhydrous) | 7722-88-5 | UX7350000 |
| Tetron® | 107-49-3 | UX6825000 |
| Tetryl * | 479-45-8 | BY6300000 |
| Thallium (soluble compounds, as Tl) * | | |
| Thermal black | 1333-86-4 | FF5800000 |
| THF | 109-99-9 | LU5950000 |
| Thimet | 298-02-2 | TD9450000 |
| Thiodan® | 115-29-7 | RB9275000 |
| Thiodemeton | 298-04-4 | TD9275000 |
| Thiodiphenylamine | 92-84-2 | SN5075000 |
| Thioglycolic acid * | 68-11-1 | AI5950000 |
| Thionyl chloride * | 7719-09-7 | XM5150000 |
| Thionyl dichloride | 7719-09-7 | XM5150000 |
| Thiophenol | 108-98-5 | DC0525000 |
| Thiosulfurous dichloride | 10025-67-9 | WS4300000 |
| Thiotepp® | 3689-24-5 | XN4375000 |
| Thiovanic acid | 68-11-1 | AI5950000 |
| Thiram * | 137-26-8 | JO1400000 |
| Timet | 298-02-2 | TD9450000 |
| Tin * | 7440-31-5 | XP7320000 |
| Tin (organic compounds, as Sn) * | | |
| Tin flake | 7440-31-5 | XP7320000 |
| Tin metal | 7440-31-5 | XP7320000 |
| Tin powder | 7440-31-5 | XP7320000 |
| Tin protoxide | 21651-19-4 | XQ3700000 |
| Tin(II) oxide (as Sn) * | 21651-19-4 | XQ3700000 |
| Tin(IV) oxide (as Sn) * | 18282-10-5 | XQ4000000 |
| Titanium dioxide * | 13463-67-7 | XR2275000 |
| Titanium oxide | 13463-67-7 | XR2275000 |
| Titanium peroxide | 13463-67-7 | XR2275000 |
| TMA [Trimellitic anhydride] | 552-30-7 | DC2050000 |
| TMA [Trimethylamine] | 75-50-3 | PA0350000 |
| TMAN | 552-30-7 | DC2050000 |
| TML | 75-74-1 | TP4725000 |
| TMSN | 3333-52-6 | WN4025000 |
| TNM | 509-14-8 | PB4025000 |
| TNT | 118-96-7 | XU0175000 |
| TOCP | 78-30-8 | TD0350000 |
| Toluene * | 108-88-3 | XS5250000 |
| Toluene-2,4-diisocyanate * | 584-84-9 | CZ6300000 |
| Toluenediamine * | 25376-45-8 95-80-7 (2,4-TDA) | XS9445000,XS9625000 (2,4-TDA) |
| Toluenediamine isomers | 25376-45-8 95-80-7 (2,4-TDA) | XS9445000,XS9625000 (2,4-TDA) |
| Toluol | 108-88-3 | XS5250000 |
| Tolyethylene | 25013-15-4 (inhibited) | WL5075000 |
| Tolylenediamine | 25376-45-8 95-80-7 (2,4-TDA) | XS9445000,XS9625000 (2,4-TDA) |
| Tordonæ | 1918-02-1 | TJ7525000 |
| Toxaphene | 8001-35-2 | XW5250000 |
| Toxilic anhydride | 108-31-6 | ON3675000 |
| TPP | 115-86-6 | TC8400000 |
| Tremolite | 1332-21-4 | CI6475000 |
| Tremolite asbestos | 1332-21-4 | CI6475000 |
| Triatomic oxygen | 10028-15-6 | RS8225000 |
| Tribromoborane | 10294-33-4 | ED7400000 |
| Tribromomethane | 75-25-2 | PB5600000 |
| Tributyl ester of phosphoric acid | 126-73-8 | TC7700000 |
| Tributyl phosphate * | 126-73-8 | TC7700000 |
| Tricalcium arsenate | 7778-44-1 | CG0830000 |
| Tricalcium ortho-arsenate | 7778-44-1 | CG0830000 |
| Trichloroacetic acid * | 76-03-9 | AJ7875000 |
| Trichloroethanoic acid | 76-03-9 | AJ7875000 |
| Trichloroethene | 79-01-6 | KX4550000 |
| Trichloroethylene * | 79-01-6 | KX4550000 |
| Trichlorofluoromethane | 75-69-4 | PB6125000 |
| Trichlorohydrin | 96-18-4 | TZ9275000 |
| Trichloromethane | 67-66-3 | FS9100000 |
| Trichloromethane sulfenyl chloride | 594-42-3 | PB0370000 |
| Trichloromethyl sulfur chloride | 594-42-3 | PB0370000 |
| Trichloromonofluoromethane | 75-69-4 | PB6125000 |
| Trichloronaphthalene * | 1321-65-9 | QK4025000 |
| Trichloronitromethane | 76-06-2 | PB6300000 |
| Tricyclohexylhydroxystannane | 13121-70-5 | WH8750000 |
| Tricyclohexylhydroxytin | 13121-70-5 | WH8750000 |
| Tricyclohexylstannium hydroxide | 13121-70-5 | WH8750000 |
| Tricyclohexyltin hydroxide | 13121-70-5 | WH8750000 |
| Tridymite | 14808-60-7 | VV7330000 |
| Triethylamine * | 121-44-8 | YE0175000 |
| Trifluoramine | 7783-54-2 | QX1925000 |
| Trifluorammonia | 7783-54-2 | QX1925000 |
| Trifluoroborane | 7637-07-2 | ED2275000 |
| Trifluorobromomethane * | 75-63-8 | PA5425000 |
| Trifluoromonobromomethane | 75-63-8 | PA5425000 |
| Trihydroxypropane | 56-81-5 | MA8050000 |
| Triiodomethane | 75-47-8 | PB7000000 |
| Trilene | 79-01-6 | KX4550000 |
| Trimanganese tetraoxide | 1317-35-7 | OP0895000 |
| Trimanganese tetroxide | 1317-35-7 | OP0895000 |
| Trimellic acid anhydride | 552-30-7 | DC2050000 |
| Trimellitic anhydride * | 552-30-7 | DC2050000 |
| Trimethoxyphosphine | 121-45-9 | TH1400000 |
| Trimethyl carbinol | 75-65-0 | EO1925000 |
| Trimethyl ester of phosphorous acid | 121-45-9 | TH1400000 |
| Trimethyl phosphite * | 121-45-9 | TH1400000 |
| Trimethylamine * | 75-50-3 | PA0350000 |
| Trimethylenetrinitramine | 121-82-4 | XY9450000 |
| Tri-n-butyl phosphate | 126-73-8 | TC7700000 |
| Trinitroglycerine | 55-63-0 | QX2100000 |
| Trinitrotoluene | 118-96-7 | XU0175000 |
| Trinitrotoluol | 118-96-7 | XU0175000 |
| Tri-o-cresyl ester of phosphoric acid | 78-30-8 | TD0350000 |
| Tri-o-cresyl phosphate | 78-30-8 | TD0350000 |
| Triorthocresyl phosphate * | 78-30-8 | TD0350000 |
| Trioxychlorofluoride | 7616-94-6 | SD1925000 |
| Triphenyl ester of phosphoric acid | 115-86-6 | TC8400000 |
| Triphenyl phosphate * | 115-86-6 | TC8400000 |
| Triphenylamine * | 603-34-9 | YK2680000 |
| Tripoli | 14808-60-7 | VV7330000 |
| Tris(dimethylamino)phosphine oxide | 680-31-9 | TD0875000 |
| TSPP | 7722-88-5 | UX7350000 |
| TTE | 76-13-1 | KJ4000000 |
| Tungsten * | 7440-33-7 | YO7175000 |
| Tungsten (soluble compounds, as W) * | | |
| Tungsten carbide (cemented) * | 1: 11107-01-0 2: 12718-69-3 3: 37329-49-0 | 1: YO7350000,2: YO7525000,3: YO7700000 |
| Tungsten metal | 7440-33-7 | YO7175000 |
| Turpentine * | 8006-64-2 | YO8400000 |
| Turps | 8006-64-2 | YO8400000 |
| unsym-Trichlorobenzene | 120-82-1 | DC2100000 |