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psppp cas 35398-70-0

Chemical Name:Poly[oxy(phenylphosphinylidene)oxy-1,4-phenylenesulfonyl-1,4-phenylene](PSPPP)

CAS No.: 35398-70-0

Molecular Formula:(C18H13O5PS)n

Molecular Weight:≧5000

Appearance:Brown gray to gary particles

Category:

Description

PSPPP Quick Details

Chemical Name:Poly[oxy(phenylphosphinylidene)oxy-1,4-phenylenesulfonyl-1,4-phenylene](PSPPP)

CAS No.: 35398-70-0

Molecular Formula:(C18H13O5PS)n

Molecular Weight:≧5000

Appearance:Brown gray to gary particles

PSPPP Typical Properties

Item Standard Results
Appearance Brown gray to gary particles Conform
Melthing point 150℃-180℃ 150.3℃-161.5℃
Water ≦2% 0.29%
Malecular weight ≧5000 Conform
Fused color Yellow Conform
PH ( After washing) 6-8 6.2

PSPPP Usage

PSPPP is a high quality flame retardant for textile wire drawing.

PSPPP Packaging and Shipping

Packing: 25kg/drum by sea or by air.

PSPPP Storage

Warehouse ventilation and low temperature drying.

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