HENAN SUNLAKE ENTERPRISE CORPORATION
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Tel: 17734809689
Tel: 86-371-86259723
Tel: 17734809689
Tel: 17734809689
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Tel: +86-371- 86259723
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CAS NO.7758-29-4
sodium tripolyphosphate /stpp / shmp /mkp
1.Product of sodium tripolyphosphate /stpp / shmp /mkp Description:
Name:sodium tripolyphosphate /stpp / shmp /mkp
Chemical Formula:Na5P3O10
CAS :7758-29-4
Puirty:94%min
2. Applications of sodium tripolyphosphate /stpp / shmp /mkp:
Used in industries of oil fields, paper production, textile, dyeing, petroleum, chemistry, metallurgy and construction materials etc. as water softener, flotation selecting agent, disperser and high temperature adhesive; In food industry it used as an additive, nourishing agent, quality improver, pH regulator, metal ions chelating agent, adhesive and leavening agent etc.
3.Packing & storage of sodium tripolyphosphate /stpp / shmp /mkp:
In 25 Kg,50 Kg,1000 Kg net bage,store at a cool,dry and well ventilated place.
4.:Specifications of sodium tripolyphosphate /stpp / shmp /mkp:
|
Item |
Standard |
|
|
Industrial Grade |
Food Grade |
|
|
Na5P3O10, % min |
94.0 |
94 |
|
P2O5, % min |
57.0 |
57 |
|
Water Insoluble Matter |
0.10 |
0.05 |
|
Iron (Fe), % max |
0.015 |
0.006 |
|
Heavy Metal (As Pb) , % max |
|
0.001 |
|
Arsenic(As) , % max |
|
0.0003 |
|
PH Value (1% water solution) |
9.2-10.0 |
5.0—9.0 |
|
Whiteness, % min |
88 |
92 |
|
Ignition Loss |
1.0 |
|
|
Density (g/cm3) |
0.35-0.9 |
0.35—0.9 |
|
Phase I |
10-30 |
10--30 |
5.Our service of sodium tripolyphosphate /stpp / shmp
1. Quality control, before shipment, free sample for test.
2. Prompt shipment with professional documents
3. Packing as your request, with photo before shipment
4. We can provide mixed containers with different mixed items in one container
HenNan sunlake enterprise corporation is located in Henan Province , The central plain of China , Which enjoys favorable geogeaphical position and convenient transportion, The com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .
Sunlake is a professional manufacturer engaged in producing and selling chemicals,including Organic & inorganic chemicals , pigments & Dyestuffs , Water treatment chemicals , Food & FEED additives and others . these products have been being well exported to europe , southeast Asia , the Middle East , Africa , South America and some other countries and areas.
We sincerely welcome foreign friends to visit our plant for cooperation. With the idea of "quality first,credit priority, Excellent service", We are highly acknowledged by customers for good quality and competitive price. More importantly , the company has a strong R & D team, who are professional engineers and scholars with Ph. D. .So we are confident to serve you better with our high - quality products and professional team.
We are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market.
We welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!
Molecular formula: Na5P3O10
Molecular Weight: 367.86
hs code: 2835.3100
Cas no.: 7758-29-4
|
No. |
Index |
Technical Grade |
|
01 |
Assay Na5P3O10 % ≥ |
94.0 |
|
02 |
P2 O 5 %≥ |
57.0 |
|
03 |
Water Insoluble Matter % ≤ |
0.15 |
|
04 |
Iron(Fe) % ≤ |
0.015 |
|
05 |
PH value (1% water solution) |
9.2-10.0 |
|
06 |
Whiteness % ≥ |
90 |
|
07 |
density (g/cm 3 ) |
0.70-0.90 |
|
08 |
Phase I |
10-30 |
|
09 |
Particle Size(1.00mm) % ≥ |
95 |
|
10 |
Appearance |
White powder |
Character:
It is white powder; Byname is Pent-sodium Phosphate; Melting point is 622°C;It has salient chelating capacity to ions of Ca, Mg etc; It can soften the hard water to make suspension become into the clear solution; it has weak alkalinity but no corrosiveness. It is a surfactant which has outstanding emulsification for lubricants and fat; It has different bulk density, i.e. low density 0.35-0.5g/cm3, medium density 0.51-0.65g/cm3 and high density 0.66-0.9g/cm3.This product has two kinds of crystalline forms, namely Type I (the type of high temperature) and Type II (the type of low temperature). The chemical characters of the two types are the same, and the difference between them lies in the thermo stability
Package:
25kgs woven bag lined with plastic bag, according to the customers demand ,Stored at draughty dry places.
Usage:
It is used as one of the main auxiliaries agent for synthetic detergent, synergist for soap; Tanning agent for making leather; Softener for water in industry; An effective dispersion agent for suspension treatment of painting, kaolin, magnesium oxide, calcium carbonate and drilling mud etc.;Resistance agent of the oil contamination in paper production.