Opinions of the MSC adopted under specific ECHA's Executive Director requests

The Member State Committee has issued the following opinions under Article 77 (3) of the REACH Regulation:

Title and mandate
MSC opinion
Other documents
Date of opinion
Minority positions

Persistency and bioaccumulation of
Octamethylcyclotetrasiloxane (D4) (EC No: 209-136-7, CAS No: 556-67-2)
Decamethylcyclopentasiloxane (D5) (EC No. 208-764-9, CAS No. 541-02-6)

Mandate [PDF]

Opinion [PDF]

22/04/2015 -