Diol of Tetrabromophthalic Anhydride,20566-35-2,Diol of Tetrabromophthalic Anhydride,HUTONG GLOBAL CO.,LTD

Diol of Tetrabromophthalic Anhydride

Item : 20566-35-2

Details :

Diol of Tetrabromophthalic Anhydride

Chemical Name: Diol of Tetrabromophthalic Anhydride

Equivalent Brand:PHT-4 Diol

CAS NO.: 20566-35-2

Chemical Formula: C15H16O7Br4

Molecular Weight: 627.8

Application:

It is a reactive flame retardant, flame retardant mainly used for hardness polyurethane foams, adhesives and coatings.
RK-628 is a reactive flame retardant, mainly for the hardness of the polyurethane foam flame retardant adhesives and coatings. This product has the characteristics of high temperature and precipitation, non- corrosive metal surface, does not interfere with the stability of the catalyst. Soluble in alcohol, toluene, acetone, insoluble in water.

Technical Data Sheet:

Items	Specification	Analysis result
Appearance	Amber Liquid	Amber Liquid
Bromine content %	45 min	45.58
Acid Value mgKOH/g	1.0Max	0.25
Hydroxyl Value mgKOH / g	130-235	221
Moisture ％	0.01 max	0.006
Viscosity cps at 25 ℃	30,000-80,000	35500

Packing: It was packed in 200L galvanized iron bucket, 250KG/ bucket,20Mt per 20’FCL.

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