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TetraBromoBisphenol A (2,3-Dibromopropyl)ether

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  Post Date: Sep 17,2015
  Expiry Date: Mar 15,2016
  Detailed Description: Cas No. :21850-44-2

Chemical name: Tetrabromobisphenol A bis(2,3-dibromopropyl)ether; OBE
CAS No.: 21850-44-2
Molecular formula:C21H20O2N3Br8

Usage:
It is used effective flame retardant of polypropylene, high impact polystyrene and ABS.

Package: 25 kg bags

Specification:

Appearance White powder or white grain
Whiteness(iso) 92 min.
Melting point(℃) 105-115
Content of bromine(%) 67 min.
Free bromine(ppm) 25 max.
Beginning Decom-posing point(℃ 240 min.
Moisture content(%) 0.3 max.

  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: 21850-44-2 TetraBromoBisphenol A (2,3-Dibromopropyl)ether

  Company: Weifang Richem International Ltd     [ China ]        
  Contact: Mr Du
  Tel: +86-536-2222176
  Fax: +86-536-2222175
  Email: info@sino-richem.com
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