Tetrabromobisphenol A bis(2,3-dibromopropyl ether)

Post Date:
Nov 26,2014
Expiry Date:
May 25,2015
Detailed Description:
Cas No. :21850-44-2 Brominated Flame Retardant ProFlame - B801

Name: Tetrabromobisphenol A bis (2,3-dibromopropyl ether) (BDDP)
Molecular Formula: C21H20Br8O2
Molecular Weight: 943.6
CAS NO. : 21850-44-2
Tech Spec:
Item Index
Appearance White pellet/powder
Purity,% 96 min
Bromine Content,% 67.00 min
Melting Point,℃ 105-115
Volatile,% 0.5 max
Color,Apha 20 max
Thermal Decomposition Temperature,℃ ≥240
Application:
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.
Package:
25kg woven bag
CAS Registry Number:
21850-44-2
Synonyms:
;Tetrabromobisphenol a bis(dibromopropyl ether);Tetra Bromo Bisphenol A (2,3-Dibromopropyl)ether;2,2-Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propane;Bisdibromodibromopropoxyphenylpropane;BDDP;Tetrabromobisphenol A bis(2,3-dibromopropyl ether);1,1'-propane-2,2-diylbis[3,5-dibromo-4-(2,3-dibromopropoxy)benzene];TBBPA;Tetrabromobisphenol A bis-(2,3-dibromopropyl ether);
Molecular Formula:
C₂₁H₂₀Br₈O₂
Molecular Weight:
943.6143
Molecular Structure:

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