Tetrabromobisphenol A bis (2, 3-dibromopropyl ether) (BDDP)

Commodity: Tetrabromobisphenol A bis (2, 3-dibromopropyl ether)

CAS No.: 21850-44-2

Formula: C₂₁H₂₀Br₈O₂

Molecular Weight: 943.62

Characteristics: It is white powder, Soluble in dichloromethane, toluene, acetone and insoluble in water and methanol

Items	Index
Melting Point	105-115℃
Bromine Content	67%min
Volatile Matter	0.30% max
Acetone Insoluble	0.060% max
Carbonization Temperature	240℃min
Whiteness	92min

Usage: It is mainly used for plastics as flame-retardant, widely for PP,PE,PS,ABS resin rubber fiber etc high molecular material and electronic industry. Especially for PP plastics. It is the most excellent flame-retardant for PP Plastics to now

Package: 25kg kraft bag or by customer’s requirement.

Storage and transportation: Handle with care, keep air-tight and dry.

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