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flame retardants Replacement of HBCD CAS 97416-84-7

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  Post Date: Feb 22,2021
  Expiry Date: Aug 21,2021
  Detailed Description: Cas No. :97416-84-7 Specs:≥ 99.0
Flame Retardant 1,1'-(isopropylidene)bis[3,5-dibromo-4-(2,3-dibromo-2-methylpropoxy)benzene] (Replacement of HBCD) For eps,xps
Synonyms:Tetrabromobisphenol A bis(dibromomethylpropyl 1,1'-(Isopropylidene)bis(3,5-dibromo-4-(2,3-dibromo-2-methylpropoxy)benzene);1,1'-propane-2,2-diylbis[3,5-dibromo-4-(2,3-dibromo-2-methylpropoxy)benzene];2,2-Bis[3,5-dibromo-4-(2,3-dibromo-2-methylpropoxy)phenyl]propane
CAS 97416-84-7
Molecular Formula: C23H24Br8O2
EINECS: 306-832-3
Molecular Weight: 971.6675
Boiling Point: 685.329°C at 760 mmHg
Flash Point: 291.6ºC
Density: 2.079g/cm3
Refractive Index: 1.634
Purity: 99% min
Appearance: White or yellow powder
Type: Chemical Auxiliary Agent
Packing: Aluminum foil bag or 25kg fiber drum
Usage: is a new kind of flame retardants used in EPS, XPS, it can replace the HBCD.Plastic Auxiliary Agents,Replacement of HBCD
It is additive flame retardant,it has the advantage of low dosage,good flame retardant effect,little influence on the physical properties of materials,good thermostability and Uv stability.Mainly used for EPS,XPS polypropylene and other styrol resin.The FR640 has better flame retardant efficiency than brominated aromatic flame retardants.It can make the processing equipment more safety,products more outstanding performance,especially more appropriate for plastic products with high processing temperature.It is excellent alternative of HBCD.
Storage: Stored in a well-ventilated place. Keep container tightly closed.

  CAS Registry Number:

97416-84-7
  Synonyms: ;1,1'-(Isopropylidene)bis(3,5-dibromo-4-(2,3-dibromo-2-methylpropoxy)benzene);1,1'-propane-2,2-diylbis[3,5-dibromo-4-(2,3-dibromo-2-methylpropoxy)benzene];2,2-Bis[3,5-dibromo-4-(2,3-dibromo-2-methylpropoxy)phenyl]propane;
  Molecular Formula: C23H24Br8O2
  Molecular Weight: 971.6675
  Molecular Structure: 97416-84-7 1,1'-(isopropylidene)bis[3,5-dibromo-4-(2,3-dibromo-2-methylpropoxy)benzene]

  Company: Weifang Dayoo Biochemical Co., Ltd     [ China ]          
  Contact: MS Hua
  Tel: 86-536-5199798 86 13305362020
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