Sodium Tripolyphosphate FCC/GB

Place of Origin:	china	Brand Name:	nutrihairun
Certification:	ISO KOSHER HALAL	Model Number:	RM023281

Product Description

Molecular Formula:Na5P3O10

Molecular Weight:367.86

CAS:7758-29-4

Character:White powder, surface density: 0.35-0.9g/cm3, melting point:622℃, free soluble in water, aqueous solution appears acid.

It is a kind of inorganic surface active agent.

Quality index	Specification	QB1034-91
Assay (as Na5P3O10 )≥%	Assay Na5P3O10	94.0
Phosphorus pentoxide≥%	P2 O 5	57.0
Water insoluble matter≤%	Insoluble In Water	0.05
Fe≤%	Iron(Fe)	0.015
PH value( 1% Water soluble matter)	PH Value (1% Water Solution)	9.5—10.0
Heavy Metal (as Pb )≤%	Heavy Metals (as Pb)	0.001
As ≤%	Arsenic(As)	0.0003
Fluoride (as F )≤%	Fluoride (F)	0.003
Whiteness ≥%	Whiteness	85
Assay of I type	Phase I	10—30
Chloride ≤%	Chloride	0.025
Sulphates≤%	Sulphate	0.4

Uses: Tanning agent for leather making, auxiliary for dyeing. As an oil contamination resistance agent in paper

production. In foodstuff industry it is used as quality improver in the process of canned food, fruit juice

drinks, foodstuffs from milk or soybeans. It may tender the meat in canned ham and soften the skin of

horse bean in canned horse bean. It may also serves as a softener or densifier in foodstuff industry.

Packing:It is packed with polythene bag as the inner layer, and a compound plastic woven bag as the

outer layer. The net weight of each bag is 25kg.

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