phosphonitrilic chloride trimer cas 940-71-6

描述

Phosphonitrilic chloride trimerQuick Details

English name: Phosphonitrilic chloride trimer

Another Name:Hexachlorocyclotriphosphazene; 3-PNC;HCCTP;

CAS No.:940-71-6

Molecular Formula:CL6N3P3

Molecular Weight:347.66

Chemical Structure:

Appearance:white crystal

Purity(%):99.0 (min)

Phosphonitrilic chloride trimerTypical Properties

Item	Specifications	Results
Appearance	white crystallinepowder	Up to standard
Purity	99.0（min）	99.45
Meltingpoint	110～115	113.2-113.6
Loss on drying	≤0.5	0.19
Insoluble substance	≤0.1	0.09
Conclusion	The results conforms with enterprise standards

Phosphonitrilic chloride trimerUses

Due to the active nature of the phosphorus-chlorine bond, chlorine can be easily substituted to form a series of phosphazene derivatives with special properties. It is an intermediate raw material for synthesizing various halogen-free flame retardants and high temperature resistant materials, such as phenoxyphosphazene, p-carboxyphenoxyphosphazene, polyaminophosphazene, alkoxyphosphazene and other flame retardants. Polyphosphazene elastomer material, etc. Formally, for this reason, a series of phosphazene compounds can be produced.

Phosphonitrilic chloride trimerPacking

20KG paper-plastic composite bag.