CAS NO.: 21850-44-2

Chemical formula:.C₂₁H₂₀Br₈O₂

Molecular Weight:  943.6

Specification:

Bromine content: ……………………….67％min

Melting point: ……    …………………..100 Deg C min

Color(APHA): ……………………………20 APHA max.n.w.

Whiteness………………………………..92.0 min

Weight loss………   …………...……….0.50% max

Carbonizing temperature……    ……….240°C min

Free bromine……………………………..0.005% max

Package

25Kgs craft paper bag or according to your requirement.

Usage

BDDP used for plastics as flame-retardant, is designed for use in PP (homopolymer and copolymer) and high impact polystyrene (HIPS) application. BDDP mainly widely for PP, resin rubber fibre, high molecular material and electronic industry. Especially for PP Plastics. It is the most excellent flame-retardant for PP Plastics up to now