UK REACH Testing Proposal 010

Closes 20 Sep 2025

Opened 7 Aug 2025

Overview

Substance Name: Reaction mass of 2,2'[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bisoxirane and Phenol-formaldehyde polymer, oxiranylmethyl ether and Phenol, 4,(1-methylethylidene)bis-, polymer with 2,2' [(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis[oxirane] and 2,2', 6,6'-tetrabromo-4,4'-isopropylidenediphenol

IUPAC NameReaction mass of 2,2'[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bisoxirane and Phenol-formaldehyde polymer, oxiranylmethyl ether and Phenol, 4,(1-methylethylidene)bis-, polymer with 2,2' [(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis[oxirane] and 2,2', 6,6'-tetrabromo-4,4'-isopropylidenediphenol

CAS Number: N/A

EC Number: N/A

The hazard endpoints for which vertebrate testing was proposed

Genetic toxicity in vivo (OECD Guideline 474: Mammalian Erythrocyte Micronucleus Test combined with OECD Guideline 489: In vivo Mammalian Alkaline Comet Assay)

Parties concerned are invited to provide scientifically valid information and studies that address the relevant substance and hazard endpoint(s) open for consultation.

The consultation will last for 45 days.

Consultations close at 23:59 London time (BST)

How to submit information

Information on the hazard endpoint(s) should be submitted by using the online survey below, no later than the deadline above.

Submit your comments

Audiences

  • Testing proposals

Interests

  • Registration, Evaluation, Authorisation & restriction of CHemicals (REACH)