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Your present location:HomeProduct ListBrominated flame retardants > TETRABROMOPHTHALIC ANHYDRIDE
  • Name: TETRABROMOPHTHALIC ANHYDRIDE
  • NO.: A03
  • Times: 2014-01-15
  • Views : 883

 

 

Chemical Name: Tetrabromophthalic Anhydride

Brand Name:RK-463

Equivalent Grade:PHT-4

CAS NO.:632-79-1

Chemical Formula: C8Br4O3

Molecular Weight: 463.7

Application:

  As a reaction burning-resistant agent, RK-463 is used for polyester, unsaturated polyester, epoxy resin.

As additive burning-resistant agent,RK-463 can be used for polystyrene, polypropylene, and ABC resin, with antimony trioxide and other engineering plastics and synthetic materials and composing of fine chemical substance.

 

Technical data sheet

 

Item

Specification

Analysis result

Appearance

White or yellowish powder

White powder

Bromine content  %

67min

67.8

Melting point     

270min

274

Sulphate         %

0.3max

0.12

Moisture         %

0.2max

0.1

 

 

 

 

 

 

 

 

 

 

 

 

 

Packing:RK-463 was packed in 25kg paper bag, 40 bags on pallet,Or Jumbo bag, total 20Mt per 20’FCL.

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