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Home > Categories > Polyurethane Paints > Diol of Tetrabromophthalic Anhydride B627MV
四溴苯酐二醇 B627MV 四溴苯酐二醇 B627MV 四溴苯酐二醇 B627MV
Diol of Tetrabromophthalic Anhydride B627MV
Diol of Tetrabromophthalic Anhydride B627MV
Diol of Tetrabromophthalic Anhydride B627MV

Diol of Tetrabromophthalic Anhydride B627MV

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MOQ: 5 MT
Other Name: 1-O-[2-(2-hydroxyethoxy)ethyl] 2-O-(2-hydroxypropyl) 3,4,5,6-tetrabromobenzene-1,2-dicarboxylate
Origin: Shandong, China
Brand: XYCHEM

Product Details

  • Item Name: Diol of Tetrabromophthalic Anhydride B627MV
  • Other Name: 1-O-[2-(2-hydroxyethoxy)ethyl] 2-O-(2-hydroxypropyl) 3,4,5,6-tetrabromobenzene-1,2-dicarboxylate
  • Appearance: Amber liquid
  • CAS NO.: 20566-35-2
  • MF: C15H16O7Br4
  • Formula Weight: 627
  • Boiling Point: 598.50℃
  • Flash Point: 315.80℃
  • Type: GENERAL

Application

Mainly for the hardness of the polyurethane foam flame retardant adhesives and coatings.

Package & Storage

Package: 200L zinc iron drums. 300kg/drum Or 1,500kg/IBC; storage: Store in dry, dark and ventilated place.

Basic Description

Diol of tetrabromophathalic Anhydride is a reactive flame retardant, mainly for the hardness of the polyurethane foam flame retardant adhesives and coatings.It is excellent for class 1 and class 2 rigid polyurethane foam, its foam can be formulated for excellent physical properties or favorable economics. Other application areas include polyurethane RIM, elastomers, coatings, adhesives and fibers.

Detail Description

B-627 flame retardant is a stable, reactive bromine-containing diester/ether diol of tetrabromophthalic anhydride. The nominal structure of B-627 flame retardant is a mixed ester of tetrabromophthalic anhydride with diethylene glycol and propylene glycol.

B-627 is a reactive diol for rigid polyurethane foam, Urethane elastomers and coatings with high bromine content, scorch resistant and good performance.