Previous Testing Proposals
Previous Testing Proposals
Previous Testing Proposals
This page provides the list of testing proposal consultations for which the deadline for comments has passed. ECHA addresses all third-party contributions in the dossier evaluation decisions addressed to the registrant.
To see if testing proposals submitted by registrants, and for which ECHA has held a third-party consultation, were subsequently withdrawn, please consult the table below. First, follow the link to the related aggregated registration dossier (if it is already published). There you can review the details of the testing proposed and other information on the substance that is subject to the testing proposal. The admissibility of any testing proposal will be concluded only after the third party consultation. Later during the testing proposal examination process, you may check the same section in the disseminated dossier to see if a testing proposal previously present has been withdrawn. The reasons for withdrawal may be that the registrant has reviewed their assessment or has taken into account the third-party comments provided to ECHA and communicated to them.
Hexamethylcyclotrisiloxane | 208-765-4 | 541-05-9 |
Reproductive toxicity (extended one-generation reproductive toxicity study) Reproductive toxicity (pre-natal developmental toxicity) |
26/10/2022 26/10/2022 |
12/12/2022 12/12/2022 |
Details | |
Hexamethyldisiloxane | 203-492-7 | 107-46-0 | Reproductive toxicity (pre-natal developmental toxicity) with the rabbit via inhalation | 25/06/2019 | 09/08/2019 | Details | |
Hexamethylene diisocyanate, oligomerisation product, blocked with 3,5-dimethyl-1H-pyrazole | 605-318-9 | 163206-31-3 | Sub-chronic toxicity (90 day): inhalation | 12/12/2014 | 26/01/2015 | Details | |
hexamolybdenum(3+) tris((dioctylcarbamothioyl)sulfanide) tris((ditridecylcarbamothioyl)sulfanide) hexahydrate hexasulfanediide | 441-570-4 | - |
Bioaccumulation aquatic / sediment || Note: Link to registration dossier not given as the dossier not yet disseminated. Reproductive toxicity (pre-natal developmental toxicity) || Note: Link to registration dossier not given as the dossier not yet disseminated. Sub-chronic toxicity (90-day): oral || Note: Link to registration dossier not given as the dossier not yet disseminated. |
10/12/2018 10/12/2018 10/12/2018 |
24/01/2019 24/01/2019 24/01/2019 |
Details | |
Hexan-6-olide | 207-938-1 | 502-44-3 |
Reproductive toxicity (extended one-generation reproductive toxicity study) Reproductive toxicity (pre-natal developmental toxicity) |
16/12/2020 16/12/2020 |
01/02/2021 01/02/2021 |
Details | |
Hexanal | 200-624-5 | 66-25-1 | Genetic toxicity in vivo “|| Note: Testing proposal is based on concern identified by the registrant.” | 27/05/2019 | 11/07/2019 | Details | |
Hexane-1,6-diol | 211-074-0 | 629-11-8 |
Reproductive toxicity (pre-natal developmental toxicity) Sub-chronic toxicity (90-day): oral |
16/05/2011 16/05/2011 |
30/06/2011 30/06/2011 |
Details | |
Hexanoic acid, 3,5,5-trimethyl-, 2,2,6,6-tetramethyl-1-[2-[(3,5,5-trimethyl-1-oxohexyl)oxy]ethyl]-4-piperidinyl ester | 941-267-1 | 1445870-18-7 |
Long-term toxicity to fish Reproductive toxicity (pre-natal developmental toxicity) Sub-chronic toxicity (90-day): oral |
31/01/2023 31/01/2023 31/01/2023 |
17/03/2023 17/03/2023 17/03/2023 |
Details | |
Hexene | 246-768-2 | 25264-93-1 |
Reproductive toxicity (extended one-generation reproductive toxicity study)
|| Note: testing proposed with Hex-1-ene (EC 209-753-1)
|| Note: testing proposed with Octadec-1-ene (EC 112-88-9)
|| Note: testing proposed with Hexadecene (EC 248-131-4)
|| Note: testing proposed with Alkenes, C8-10, C9-rich (EC 271-212-0)
|| Note: testing proposed with Nonene, branched (EC 306-492-6) Reproductive toxicity (pre-natal developmental toxicity)
|| Note: testing proposed with Hex-1-ene (EC 209-753-1)
|| Note: testing proposed with Octadec-1-ene (EC 112-88-9)
|| Note: testing proposed with Octadecene (EC 248-205-6)
|| Note: testing proposed with Alkenes, C8-10, C9-rich (EC 271-212-0)
|| Note: testing proposed with Nonene, branched (EC 306-492-6) |
23/11/2020 23/11/2020 |
07/01/2021 07/01/2021 |
Details | |
Hexyl 2-(1-(diethylaminohydroxyphenyl)methanoyl)benzoate | 443-860-6 | 302776-68-7 | Long-term toxicity to fish | 16/08/2011 | 30/09/2011 | Details | |
Hexyl salicylate | 228-408-6 | 6259-76-3 |
Reproductive toxicity (pre-natal developmental toxicity) Sub-chronic toxicity (90 day): oral |
18/02/2021 18/02/2021 |
05/04/2021 05/04/2021 |
Details | |
Hydrazine | 206-114-9 | 302-01-2 | Sub-chronic toxicity (28 day): inhalation | 15/07/2011 | 29/08/2011 | Details | |
Hydrocarbons, C10-C12, isoalkanes, < 2% aromatics | 923-037-2 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C10-C13, aromatics, | 922-153-0 | - |
Reproductive toxicity (extended one-generation reproductive toxicity study) Reproductive toxicity (pre-natal developmental toxicity) Sub-chronic toxicity (90-day): oral |
21/01/2021 21/01/2021 21/01/2021 |
08/03/2021 08/03/2021 08/03/2021 |
Details | |
Hydrocarbons, C10-C13, isoalkanes, cyclics, <2% aromatics | 918-317-6 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C10-C13, n-alkanes, <2% aromatics | 929-018-5 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C10-C13, n-alkanes, isoalkanes, cyclics, < 2% aromatics | 918-481-9 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C10-C13, n-alkanes, isoalkanes, cyclics, aromatics (2-25%) | 919-164-8 | - |
Reproductive toxicity (extended one-generation reproductive toxicity study) Reproductive toxicity (pre-natal developmental toxicity) Sub-chronic toxicity (90-day): oral |
21/01/2021 21/01/2021 21/01/2021 |
08/03/2021 08/03/2021 08/03/2021 |
Details | |
Hydrocarbons, C10-C13, n-alkanes, isoalkanes, cyclics, aromatics (2-25%) | 919-164-8 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C10-C14, n-alkanes, isoalkanes, <2% aromatics | 920-274-3 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C11-C12, isoalkanes, < 2% aromatics | 918-167-1 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C11-C12, isoalkanes, cyclics, <2% aromatics | 931-121-5 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C11-C13, isoalkanes, <2% aromatics | 920-901-0 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C11-C14, isoalkanes, cyclics, <2% aromatics | 927-285-2 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C11-C14, n-alkanes, <2% aromatics | 924-803-9 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C11-C14, n-alkanes, isoalkanes, cyclics, <2% aromatics | 926-141-6 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C11-C14, n-alkanes, isoalkanes, cyclics, aromatics (2-25%) | 925-653-7 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C12-30, olefin-rich, ethylene polymn. by-product | 272-762-4 | 68911-05-7 |
Reproductive toxicity (pre-natal developmental toxicity) Reproductive toxicity (two-generation reproductive toxicity) Sub-chronic toxicity (90-day): oral |
16/08/2011 16/08/2011 25/06/2012 |
30/09/2011 30/09/2011 09/08/2012 |
Details | |
Hydrocarbons, C12-C15, n-alkanes, isoalkanes, cyclics, < 2% aromatics | 920-107-4 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C12-C16, isoalkanes, cyclics, <2% aromatics | 927-676-8 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C13-C15, n-alkanes, isoalkanes, cyclics, < 2% aromatics | 917-488-4 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C13-C16, isoalkanes, cyclics, <2% aromatics | 918-973-3 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C13-C18, n-alkanes, isoalkanes, cyclics, < 2% aromatics | 921-050-8 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C13-C18, n-alkanes, isoalkanes, cyclics, <2% aromatics | 928-253-0 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C14-C16, n-alkanes, <2% aromatics | 921-535-4 | - | Reproductive toxicity (extended one-generation reproductive toxicity study) | 02/11/2018 | 17/12/2018 | Details | |
Hydrocarbons, C14-C17, isoalkanes, cyclics, <2% aromatics | 939-601-6 | - | Reproductive toxicity (two-generation reproductive toxicity) // Note: testing proposed with Icosane (C20 normal alkanes); Hydrocarbons, C14-C19, isoalkane, cyclics, < 2%; Hydrocarbon, C16-C20, normal, isoalkane, cyclics, 2-30% aromatics | 02/06/2014 | 17/07/2014 | Details | |
Hydrocarbons, C14-C17, n-alkanes, <2% aromatics | 917-828-1 | - | Reproductive toxicity (extended one-generation reproductive toxicity study) || Note: testing proposed with two substances in a group: Icosane (EC 204-018-1) and Hydrocarbons, C14-C19, isoalkanes, cyclics, < 2% aromatics (920-114-2) | 02/11/2018 | 17/12/2018 | Details | |
Hydrocarbons, C14-C17, n-alkanes, <2% aromatics | 917-828-1 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C14-C18, n-alkanes, isoalkanes, cyclics, <2% aromatics | 927-632-8 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C14-C18, n-alkanes, isoalkanes, cyclics, aromatics (2-30 %) | 920-360-0 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C14-C19, isoalkanes, cyclics, <2% aromatics | 920-114-2 | - |
Reproductive toxicity (extended one-generation reproductive toxicity study) Reproductive toxicity (pre-natal developmental toxicity) Sub-chronic toxicity (90-day): oral |
21/01/2021 21/01/2021 21/01/2021 |
08/03/2021 08/03/2021 08/03/2021 |
Details | |
Hydrocarbons, C14-C19, isoalkanes, cyclics, <2% aromatics | 920-114-2 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C14-C20, n-alkanes, isoalkanes, <2% aromatics | 931-265-9 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C16-C18, isoalkanes,<2% aromatics | 948-766-3 | - | Reproductive toxicity (extended one-generation reproductive toxicity study) | 28/02/2019 | 15/04/2019 | Details | |
Hydrocarbons, C16-C20, n-alkanes, isoalkanes, cyclics, <2% aromatics | 919-029-3 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C16-C20, n-alkanes, isoalkanes, cyclics, aromatics (2-30 %) | 919-006-8 | - |
Reproductive toxicity (extended one-generation reproductive toxicity study) Reproductive toxicity (pre-natal developmental toxicity) Sub-chronic toxicity (90-day): oral |
21/01/2021 21/01/2021 21/01/2021 |
08/03/2021 08/03/2021 08/03/2021 |
Details | |
Hydrocarbons, C16-C20, n-alkanes, isoalkanes, cyclics, aromatics (2-30 %) | 919-006-8 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C17-C19, n-alkanes, <2% aromatics | 937-158-3 | - | Reproductive toxicity (two-generation reproductive toxicity) | 25/06/2012 | 09/08/2012 | Details | |
Hydrocarbons, C18-C22, n-alkanes, n-alkenes (Waksol A) | 953-917-1 | - | Reproductive toxicity (pre-natal developmental toxicity) | 26/08/2021 | 11/10/2021 | Details | |
Hydrocarbons, C4, 1,3-butadiene- and isobutene-free | 306-004-1 | 95465-89-7 |
Reproductive toxicity (extended one-generation reproductive toxicity study) Reproductive toxicity (pre-natal developmental toxicity) Sub-chronic toxicity (90 day): inhalation |
06/06/2023 06/06/2023 06/06/2023 |
21/07/2023 21/07/2023 21/07/2023 |
Details | |