Industrial Sodium Tripolyphosphate

Industrial Sodium Tyipolyphosphate, variety level and grade, high content

1.Product Description

Sodium tripolyphosphate can be isolated with multivalent ions. With characters of oxidation and corrosion resistance, and it also can be used for holding-water admixture, emulsifier of fat and protein. The molecular formula is Na5P3O10 and molecular weight is 367.86.

2.Physichochemical Property

It is white powder, melting point is 622 , easily dissolve in water, alkalescence,noncorrosive,

has remarkable to calcium ion and magnesian ion , display alkalescence and noncorrosive.

It is a inorganic surface active agent and has strongly emulsification to and lipid.

3.Application

It is be used as washing product assistant, and also be used inpetroleum, metallurgy, mining,

paper making and water treatment. It main be used as assistant of washing product, soap

and preventing soap fat separation and bloom. And it has strongly emulsification effect to and

lipid, can be used to regulating and buffer the PH value of soap liquid. Also it is can be used

as the industrial water softener, tanning agent, dyeing assistant, the dispersant of bore mud

and the resist soiling agent of paper making industry.

4.Technical Data

Item	Index
	Superior Product	First Class Product	Qualified Product
Whitness % ≥	90.0	85.0	80.0
Phosphorus Pentoxide Content (P2O5%) % ≥	57.0	56.5	55.0
Sodium Tripolyphosphate Content( Na5P3O10 %) % ≥	96.0	90.0	85.0
Water-insoluble Content % ≤	0.10	0.10	0.15
Iron Content (Fe%) % ≤	0.007	0.015	0.030
Appearance	White powder or granule
PH Value (1% Solution) 9.2-10.0
Granularity, the screen rate not lower than 95% with 1.00mm test sieves

5.Package There are 25Kg/bag and 50Kg/bag two packing meanings.

Industrial Sodium Tripolyphosphate