Posted on 11/01/2017 in News 32 2017
Environment Canada finds no risks for three FRs

Canada’s Environment Department has published for consultation draft screening assessments of ten flame retardants, proposing to conclude that three1 [ EBTBP (brominated), TCP (non-halogenated phosphorus ester) and melamine (nitrogen) ] do not pose risk and do not require further action.

Of the remaining seven substances (brominated or chlorinated), three2 are recommended for addition to the Canada List of Toxic Substances, or that they may be potential future concerns if exposure increases in the future. The draft screening assessments for the ten flame retardants are open to consultation to 7th December.

1: EBTBP = 1H-isoindole-1,3(2H)-dione, 2,2′-(1,2-ethanediyl)bis[4,5,6,7-tetrabromo CAS 32588-76-4. TCP = Phosphoric acid, tris(methylphenyl) ester CAS 1330-78-5. Melamine = 1,3,5-Triazine-2,4,6-triamine (Melamine), CAS 108-78-1.
2: TCPP = 2-Propanol, 1-chloro-, phosphate (3:1) (TCPP), CAS 13674-84-5. DP = Dodecane Plus = 1,4:7,10-Dimethanodibenzo[a,e]cyclooctene, 1,2,3,4,7,8,9,10,13,13,14,14-dodecachloro-1,4,4a,5,6,6a,7,10,10a,11,12,12a-dodecahydro- CAS 13560-89-9. DBDPE = Decabromodiphenyl ethane = Benzene, 1,1’-(1,2-ethanediyl)bis [2,3,4,5,6-pentabromo- CAS 84852-53-9
Environment and Climate Change Canada, “Publication of Draft Screening Assessments, Draft State of Science Reports, and Risk Management Scope documents for the Certain Organic Flame Retardant Substances Grouping”, covering TCPP, Dechlorane Plas, DBDPE, ATE, TBB, TBPH, TDCPP, EBTBP, TCP, Melamine. Canada Gazette Vol. 150, No. 41, October 8,

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