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Sodium Tripolyphosphatei  Stppi

Sodium Tripolyphosphatei Stppi

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Product Specifications

Assay94.0-96.0%
Density0.35-0.9 g/cm3
FeaturesHigh Purity, Water Soluble, Effective Dispersion, Versatile Applications, Food Grade Available
Insoluble Matter0.15%
Iron0.015%
P2O557.0%
PH Value9.2-10.0
Whiteness90%

Product Overview

Key Features

Molecular Formula: Na5P3O10
CAS number: 7758-29-4
Specifications of Sodium Tripolyphosphatei STPPi :

No.IndexIndustrial Grade
01Assay Na5P3O10 % a Y 94.0-96.0
02P2 O 5 % a Y 57.0
03Water Insoluble Matter % a 0.15
04Iron(Fe) % a 0.015
05PH value (1% water solution) 9.2-10.0
06Whiteness % a Y 90
07Ignition loss 1.0
08Density (g/cm3) 0.35-0.9
09Phase I 10-30
10Particle Size(1.00mm) % a Y95


Properties: White powder or fine powder;
Melting point 622 A C; easily soluble in water; aqueous solution appears acid. It is a kind of inorganic surface active agent.
It has different bulk density, i.e. low density 0.35-0.5g/cm 3, medium density 0.51-0.65g/cm3 and high density 0.66-0.9g/cm; This product has two crystalline forms, namely phase I (high temperature phase) and phase II (low temperature phase)

Applications:
1)Used as one of the main auxiliaries for synthetic detergent, synergist for soap; water softener, tanning agent for leather making, auxiliary for dyeing;
2)As an effective dispersion agent for suspensions of coatings, kaolin, magnesium oxide, calcium carbonate and drilling mud etc.;
3)As an oil contamination resistance agent in paper production
4)In foodstuff industry it is used as quality improver in the process of canned food, fruit juice drinks, foodstuffs from milk or soybeans.

Packing: 25kgs, 50kgs P.P/bag, or 1000kgs in container bag, 24MT/20'FCL

Company Details

Established in 2009, Qinhuangdao Leixin Chemical Co., Ltd has made a name for itself in the list of top suppliers of Chemical Supplies in India. The supplier company is located in Qinhuangdao, Hebei, and is one of the leading sellers of listed products.
Qinhuangdao Leixin Chemical Co., Ltd is listed in Trade India's list of verified sellers offering supreme quality of Lithopone, Sodium Hexametaphosphatei SHMP), Sodium Tripolyphosphatei Stppi , etc. Buy Chemical Supplies in bulk from us for the best quality products and service.

Business Type

Exporter, Manufacturer, Supplier

Establishment

2009

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Seller Details

Qinhuangdao, Hebei

Name

Mr. Brian

Address

No. 366, Wenhua Road, Haigang District, Qinhuangdao City, Hebei Province, China Qinhuangdao, Hebei, 066300, China

sodium tripolyphosphate in Qinhuangdao

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