BDDP

Post Date:
Nov 10,2022
Expiry Date:
May 09,2023
Detailed Description:
Cas No. :21850-44-2
BDDP/Bis(2,3-dibromopropyl ether) of TBBA

appearance:white powder or granular
Synonyms: : PE-68; Saytex HP-800
Cas No.: 21850-44-2
Molecular Weight: 943.8
Molecular Formula: C₂₁H₂₀Br₈O₂
Quality Standard

Item
Index
Appearance:
White Powder or granular.
Bromine Content %:
67 min.
Melting Point ^oC:
102-110.
Acetone Insoluble %:
0.06 max.
Volatile component %:
0.3 max.

Usage: Mainly used in PP, ABS, AS and PVC resin, and also used in polypropylene, terylene, cotton fiber and rubber, an additive flame-retardant, having a synergistic effect with antimony trioxide.

Packing: 25kg paper or pe/pp bag or as customer’s requirement.

Output annual:10000mt
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: