Registered substances
Registered substances
The data comes from registration dossiers submitted to ECHA by the date indicated as last update. The Total Tonnage Band is compiled from all the dossiers with two exceptions; any tonnages claimed confidential and any quantity used as an intermediate to produce a different chemical. The Total Tonnage band published does not necessarily reflect the registered tonnage band(s).
Please note that some of the information on registered substances may belong to third parties. The use of such information may therefore require the prior permission of the third party owners. Please consult the Legal Notice for further information.
Please note that information on chemical properties of registered substances is directly accessible via eChemPortal.
Last updated 14 December 2019. Database contains 22571 unique substances and contains information from 97558 dossiers.
| Triethylammonium fluoride | 277-550-5 | 73602-61-6 | Intermediate | Joint | Intermediate Use Only | View substance registered dossier |
| Triethylammonium chloride | 209-067-2 | 554-68-7 | Intermediate | Joint | Intermediate Use Only | View substance registered dossier |
| Triethylammonium bromide | 211-263-8 | 636-70-4 | Full | Joint | 0 - 10 tonnes per annum | View substance registered dossier |
| Triethylammonium [N-((2-mercapto-1-oxopropyl)glycinate(2-))O,S]gold(1-) | 414-330-1 | - | NONS | Individual | Tonnage Data Confidential | View substance registered dossier |
| Triethylammonium 4-(4-(3-(4-dimethylaminophenyl)prop-2-enylidene)-3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulfonate | 403-560-8 | 109940-17-2 | NONS | Individual | Tonnage Data Confidential | View substance registered dossier |
| Triethylammonium 1-(3-aminophenyl)-1H-tetrazol-5-thiolate | 433-000-8 | - | NONS | Individual | Tonnage Data Confidential | View substance registered dossier |
| Triethylamine--borane | 217-022-3 | 1722-26-5 | Intermediate | Joint | Intermediate Use Only | View substance registered dossier |
| Triethylamine | 204-469-4 | 121-44-8 | Full | Joint | 10 000 - 100 000 tonnes per annum | View substance registered dossier |
| Triethylamine | 204-469-4 | 121-44-8 | Intermediate | Joint | Intermediate Use Only | View substance registered dossier |
| Triethylaluminium | 202-619-3 | 97-93-8 | Full | Joint | Tonnage Data Confidential | View substance registered dossier |
| Triethylaluminium | 202-619-3 | 97-93-8 | Intermediate | Joint | Intermediate Use Only | View substance registered dossier |
| triethyl[[4-(triethylsilyl)-3-butyn-1-yl]oxy]silane | 605-200-7 | 160194-28-5 | Full | Individual | 0 - 10 tonnes per annum | View substance registered dossier |
| Triethyl phosphonoacetate | 212-757-6 | 867-13-0 | Full | Joint | 100 - 1 000 tonnes per annum | View substance registered dossier |
| Triethyl phosphonoacetate | 212-757-6 | 867-13-0 | Intermediate | Joint | Intermediate Use Only | View substance registered dossier |
| Triethyl phosphite | 204-552-5 | 122-52-1 | Intermediate | Individual | Intermediate Use Only | View substance registered dossier |
| Triethyl phosphite | 204-552-5 | 122-52-1 | Intermediate | Individual | Intermediate Use Only | View substance registered dossier |
| Triethyl phosphite | 204-552-5 | 122-52-1 | Intermediate | Individual | Intermediate Use Only | View substance registered dossier |
| Triethyl phosphite | 204-552-5 | 122-52-1 | Intermediate | Joint | Intermediate Use Only | View substance registered dossier |
| Triethyl phosphate | 201-114-5 | 78-40-0 | Full | Joint | 10 000 - 100 000 tonnes per annum | View substance registered dossier |
| Triethyl orthopropionate | 204-108-0 | 115-80-0 | Intermediate | Joint | Intermediate Use Only | View substance registered dossier |
| Triethyl orthoformate | 204-550-4 | 122-51-0 | Full | Joint | 100 - 1 000 tonnes per annum | View substance registered dossier |
| Triethyl orthoformate | 204-550-4 | 122-51-0 | Intermediate | Individual | Intermediate Use Only | View substance registered dossier |
| Triethyl orthoacetate | 201-112-4 | 78-39-7 | Full | Joint | 1 - 10 tonnes per annum | View substance registered dossier |
| Triethyl O-acetylcitrate | 201-066-5 | 77-89-4 | Full | Joint | 10 - 100 tonnes per annum | View substance registered dossier |
| Triethyl citrate | 201-070-7 | 77-93-0 | Full | Joint | 1 000 - 10 000 tonnes per annum | View substance registered dossier |
| Triethyl borate | 205-760-9 | 150-46-9 | Full | Joint | 0 - 10 tonnes per annum | View substance registered dossier |
| Triethyl arsenate | 427-700-2 | 15606-95-8 | NONS | Individual | Tonnage Data Confidential | View substance registered dossier |
| Triethoxysilane | 213-650-7 | 998-30-1 | Full | Joint | 100 - 1 000 tonnes per annum | View substance registered dossier |
| Triethoxypropylsilane | 219-842-7 | 2550-02-9 | Full | Joint | 100 - 1 000 tonnes per annum | View substance registered dossier |
| Triethoxypropylsilane | 219-842-7 | 2550-02-9 | Intermediate | Joint | Intermediate Use Only | View substance registered dossier |
| Triethoxyoctylsilane | 220-941-2 | 2943-75-1 | Full | Joint | 1 000 - 10 000 tonnes per annum | View substance registered dossier |
| Triethoxyisobutylsilane | 402-810-3 | 17980-47-1 | Full | Joint | 1 000 - 10 000 tonnes per annum | View substance registered dossier |
| Triethoxyisobutylsilane | 402-810-3 | 17980-47-1 | NONS | Individual | Tonnage Data Confidential | View substance registered dossier |
| Triethoxyhexadecylsilane | 240-465-9 | 16415-13-7 | Full | Joint | 10 - 100 tonnes per annum | View substance registered dossier |
| Triethoxy(vinyl)silane | 201-081-7 | 78-08-0 | Full | Joint | 1 000 - 10 000 tonnes per annum | View substance registered dossier |
| Triethoxy(phenyl)silane | 212-305-8 | 780-69-8 | Full | Joint | 100 - 1 000 tonnes per annum | View substance registered dossier |
| Triethoxy(methyl)silane | 217-983-9 | 2031-67-6 | Full | Joint | 100 - 1 000 tonnes per annum | View substance registered dossier |
| Triethoxy(3-thiocyanatopropyl)silane | 252-161-3 | 34708-08-2 | Full | Joint | 100 - 1 000 tonnes per annum | View substance registered dossier |
| Triethoxy(3-isocyanatopropyl)silane | 246-467-6 | 24801-88-5 | Full | Joint | 100 - 1 000 tonnes per annum | View substance registered dossier |
| Triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)silane | 435-230-4 | 101947-16-4 | NONS | Individual | Tonnage Data Confidential | View substance registered dossier |
| Triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)silane | 257-473-3 | 51851-37-7 | Full | Joint | 10 - 100 tonnes per annum | View substance registered dossier |
| Triethoxy(2,4,4-trimethylpentyl)silane | 252-558-1 | 35435-21-3 | Full | Joint | 1 000 - 10 000 tonnes per annum | View substance registered dossier |
| Tridodecylamine | 203-063-4 | 102-87-4 | Intermediate | Joint | Intermediate Use Only | View substance registered dossier |
| Tridecylamine, branched and linear | 289-185-9 | 86089-17-0 | Full | Joint | Tonnage Data Confidential | View substance registered dossier |
| Tridecene | 246-919-2 | 25377-82-6 | Full | Joint | 0 - 10 tonnes per annum | View substance registered dossier |
| Tridecene | 940-027-3 | - | Intermediate | Individual | Intermediate Use Only | View substance registered dossier |
| Tridecanedioic acid | 208-011-4 | 505-52-2 | Full | Joint | 1 000 - 10 000 tonnes per annum | View substance registered dossier |
| Tridecane | 211-093-4 | 629-50-5 | Full | Joint | 10 000 - 100 000 tonnes per annum | View substance registered dossier |
| Tridecanamine, N-tridecyl-, branched and linear | 309-798-8 | 101012-97-9 | Full | Joint | Tonnage Data Confidential | View substance registered dossier |
| Tridecan-1-ol | 203-998-8 | 112-70-9 | Full | Joint | 10 - 100 tonnes per annum | View substance registered dossier |
| Trideca-1,1,1,2,2,3,3,4,4,5,5,6,6-fluorohexane | 206-581-9 | 355-37-3 | Full | Joint | 10 - 100 tonnes per annum | View substance registered dossier |
| Tricyclopentylphosphine | 423-150-2 | 7650-88-6 | NONS | Individual | Tonnage Data Confidential | View substance registered dossier |
| Tricyclodecanedimethanol | 248-096-5 | 26896-48-0 | Full | Individual | 1 000 - 10 000 tonnes per annum | View substance registered dossier |
| Tricyclo[8.2.2.24,7]hexadeca-1(12),4,6,10,13,15-hexaene | 216-644-2 | 1633-22-3 | Full | Joint | 10 - 100 tonnes per annum | View substance registered dossier |
| Tricyclo[3.3.1.13,7]decane | 206-001-4 | 281-23-2 | Intermediate | Joint | Intermediate Use Only | View substance registered dossier |
| Tricyclo[3.3.1.13,7]decan-1-aminium, N,N,N-trimethyl-, hydroxide (1:1) | 610-954-5 | 53075-09-5 | Full | Joint | Tonnage Data Confidential | View substance registered dossier |
| Tricyclo[3.3.1.13,7]decan-1-amine, N,N-dimethyl- | 609-335-2 | 3717-40-6 | Intermediate | Joint | Intermediate Use Only | View substance registered dossier |
| Tricyclo(3.3.1.1'3,7)decane-1-carboxylic acid | 212-584-6 | 828-51-3 | Intermediate | Joint | Intermediate Use Only | View substance registered dossier |
| Tricyclo(3.3.1.1'3,7)decane-1-carbonyl chloride | 218-252-7 | 2094-72-6 | Intermediate | Joint | Intermediate Use Only | View substance registered dossier |
| Tricopper bis(orthophosphate) | 232-254-5 | 7798-23-4 | Full | Joint | 1 - 10 tonnes per annum | View substance registered dossier |
Tricopper arsenide  | 234-472-6 | 12005-75-3 | Intermediate | Joint | Intermediate Use Only | View substance registered dossier |
| Tricobalt tetraoxide | 215-157-2 | 1308-06-1 | Full | Joint | 1 000 - 10 000 tonnes per annum | View substance registered dossier |
| Tricobalt dicitrate | 212-751-3 | 866-81-9 | Intermediate | Joint | Intermediate Use Only | View substance registered dossier |
| Triclosan | 222-182-2 | 3380-34-5 | Full | Joint | 0 - 10 tonnes per annum | View substance registered dossier |
| TRICLOPYR (TM) ETHYL ESTER | 426-950-1 | - | NONS | Individual | Tonnage Data Confidential | View substance registered dossier |
| Triclocarban | 202-924-1 | 101-20-2 | Full | Joint | 0 - 10 tonnes per annum | View substance registered dossier |
| Trichromium dicarbide | 234-576-1 | 12012-35-0 | Full | Joint | 100 - 1 000 tonnes per annum | View substance registered dossier |
| Trichlorotrimethyldialuminium | 235-698-8 | 12542-85-7 | Intermediate | Joint | Intermediate Use Only | View substance registered dossier |
| Trichlorotrifluoroethane | 206-564-6 | 354-58-5 | Intermediate | Joint | Intermediate Use Only | View substance registered dossier |
| Trichlorosilane | 233-042-5 | 10025-78-2 | Full | Joint | 100 000 - 1 000 000 tonnes per annum | View substance registered dossier |
| TRICHLOROSILANE | 419-930-7 | - | NONS | Individual | Tonnage Data Confidential | View substance registered dossier |
| Trichlorosilane | 233-042-5 | 10025-78-2 | Intermediate | Individual | Intermediate Use Only | View substance registered dossier |
| Trichlorosilane | 233-042-5 | 10025-78-2 | Intermediate | Individual | Intermediate Use Only | View substance registered dossier |
| Trichlorooctylstannane | 221-435-4 | 3091-25-6 | Intermediate | Joint | Intermediate Use Only | View substance registered dossier |
| Trichloromethanesulphenyl chloride | 209-840-4 | 594-42-3 | Intermediate | Individual | Intermediate Use Only | View substance registered dossier |
| Trichloroisobutylsilane | 242-053-4 | 18169-57-8 | Full | Joint | 10 - 100 tonnes per annum | View substance registered dossier |
| Trichloroethylene | 201-167-4 | 79-01-6 | Full | Joint | 10 000 - 100 000 tonnes per annum | View substance registered dossier |
| Trichloroethylene | 201-167-4 | 79-01-6 | Full | Individual | 0 - 10 tonnes per annum | View substance registered dossier |
| Trichloroacetyl isocyanate | 221-165-7 | 3019-71-4 | Intermediate | Joint | Intermediate Use Only | View substance registered dossier |
| Trichloroacetyl chloride | 200-926-7 | 76-02-8 | Full | Joint | 1 - 10 tonnes per annum | View substance registered dossier |
| Trichloroacetyl chloride | 200-926-7 | 76-02-8 | Intermediate | Individual | Intermediate Use Only | View substance registered dossier |
| Trichloroacetic acid | 200-927-2 | 76-03-9 | Full | Joint | 100 - 1 000 tonnes per annum | View substance registered dossier |
| Trichloroacetaldehyde | 200-911-5 | 75-87-6 | Full | Joint | 0 - 10 tonnes per annum | View substance registered dossier |
| Trichloroacetaldehyde | 200-911-5 | 75-87-6 | Intermediate | Joint | Intermediate Use Only | View substance registered dossier |
| Trichloro-p-tolylsilane | 211-854-0 | 701-35-9 | Full | Joint | 10 - 100 tonnes per annum | View substance registered dossier |
| Trichloro-12,24-dihydro-5H-naphtho[2,3-h]naphth[2'',3'':6',7']indolo[2',3':6,7]anthra[2,1,9-mna]acridine-5,10,13,18,25-pentone | 309-011-8 | 99688-45-6 | Full | Joint | 0 - 10 tonnes per annum | View substance registered dossier |
| Trichloro(vinyl)silane | 200-917-8 | 75-94-5 | Full | Joint | 1 000 - 10 000 tonnes per annum | View substance registered dossier |
| Trichloro(trimethylamine)boron | 216-166-4 | 1516-55-8 | Intermediate | Joint | Intermediate Use Only | View substance registered dossier |
| trichloro(tetradecyl)silane | 678-409-4 | 18402-22-7 | Intermediate | Individual | Intermediate Use Only | View substance registered dossier |
| Trichloro(propyl)silane | 205-489-6 | 141-57-1 | Full | Joint | 100 - 1 000 tonnes per annum | View substance registered dossier |
| Trichloro(phenyl)silane | 202-640-8 | 98-13-5 | Full | Joint | 1 000 - 10 000 tonnes per annum | View substance registered dossier |
| Trichloro(octadecyl)silane | 203-930-7 | 112-04-9 | Full | Joint | 0 - 10 tonnes per annum | View substance registered dossier |
| Trichloro(N,N-dimethyloctylamine)boron | 252-200-4 | 34762-90-8 | Full | Joint | 10 - 100 tonnes per annum | View substance registered dossier |
| Trichloro(methyl)silane | 200-902-6 | 75-79-6 | Full | Joint | 100 000 - 1 000 000 tonnes per annum | View substance registered dossier |
| Trichloro(hexadecyl)silane | 227-575-2 | 5894-60-0 | Full | Joint | 100 - 1 000 tonnes per annum | View substance registered dossier |
| Trichloro(ethyl)silane | 204-072-6 | 115-21-9 | Full | Joint | 1 000 - 10 000 tonnes per annum | View substance registered dossier |
| Trichloro(chloromethyl)silane | 216-316-9 | 1558-25-4 | Intermediate | Individual | Intermediate Use Only | View substance registered dossier |
| Trichloro(3-chloropropyl)silane | 219-844-8 | 2550-06-3 | Full | Joint | 100 - 1 000 tonnes per annum | View substance registered dossier |
| Trichloro(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)silane | 278-947-6 | 78560-45-9 | Full | Joint | 10 - 100 tonnes per annum | View substance registered dossier |
| Trichloro(2,4,4-trimethylpentyl)silane | 242-262-0 | 18379-25-4 | Full | Joint | 1 000 - 10 000 tonnes per annum | View substance registered dossier |
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