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sodium tripolyphosphate cas 7758-29-4

Chemical Name:Sodium tripolyphosphate

CAS: 7758-29-4

Molecular Fomula:Na5O10P3

Molecular Weight:367.86

Appearance: White Powder

Purity: 99%

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描述

Sodium tripolyphosphateQuick Details

Chemical Name:Sodium tripolyphosphate

CAS: 7758-29-4

Molecular Fomula:Na5O10P3

Molecular Weight:367.86

Chemical Structure:Sodium tripolyphosphate Structure

Appearance: White Powder

Purity: 99%

Sodium tripolyphosphateTypical Properties

Item Specifications Results
Content(Na5P3O10)%≥ 94 95
Phosphoruspentoxide%≥ 57 57.6
Water-insoluble%≤ 0.05 0.04
Iron(Fe)%≤ 0.01 0.007
PHvalue(1%watersolution) 9.5-10.0 9.8
Heavymetal(Pb)%≤ 0.001 0.0006
Arsenic(As)%≤ 0.0003 0.0002
Fluoride(F)%≤ 0.003 0.003
Whitecontent%≥ 85 90
Conclusion Theresultsconformswithenterprisestandards

Sodium tripolyphosphate Usage

Used in soap synergists and to prevent the precipitation and blooming of bar soap oil. It has a strong emulsification effect on lubricating oil and fat and can be used to adjust the Ph value of the buffer soap. A softener for industrial water. Tanning pre-tanning agent. Dyeing aids. It is used as a dispersing agent in the preparation of suspensions in industries such as paint, kaolin, magnesia, and calcium carbonate. Drilling mud dispersant. The paper industry is used as an anti-oil agent.

Sodium tripolyphosphate Package

25/kg drum

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