High Quality Tetrabromophthalic Anhydride Diol Pht-4 Diol 20566-35-2

• CAS No.: 20566-35-2
• Formula: C15h16o7br4
• EINECS: 243-885-0
• Classification: Flame Retardant Additives
• Grade: UL90
• Specific Usage: Coatings, Rigid PU, Urethane Elastomers
• Model NO.: Ecoflame B-627
• Content: Standard
• Usage: Coatings, Rigid PU, Urethane Elastomers
• Source: Manufacturer
• Habit Appellation: Pht-4 Diol
• Application: Industry
• Purity: 99%
• Appearance: Liquid
• Equivalent Grade: Pht-4 Diol
• Storage: Dry Place
• Transport Package: 200L
• Specification: 200L
• Trademark: Ecoflame B-627
• Origin: China
• Production Capacity: 1000tons/Year

Product Description

PRODUCT DETAILS

 

Product Name:	Tetrabromophthalic Anhydride Diol
CAS No.:	20566-35-2
EINECS:	243-885-0
Molecular Formula:	C15h16o7br4
Appearance:	Liquid
Application:	Coatings, Rigid PU, Urethane Elastomers

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

PRODUCT  PICTURE

 

PACKING 

It was packed in 250kg N.W. in iron drum or 1200kgs in IBC.

 

 

 

 

COMPANY PROFILE

 

 UNIBROM CORP. was founded in 2007 in Weifang City, Shandong Province, China, and its main business covers R&D, manufacturing, marketing, and after-sales service of flame retardants, oilfield chemicals, oilfield machinery, water treatment chemicals, and pharmaceutical intermediates. In addition, the company's business areas also cover third-party testing and certification services, international logistics services. The business covers more than 130 countries and regions.

 

 

 

 

 

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