| CAS No.: | 7758-29-4 |
|---|---|
| Formula: | Na5p3o10 |
| EINECS: | 231-838-7 |
| Certification: | CIQ, RoHS, ISO |
| Purity: | 90%~99% |
| Type: | Sodium Tripolyphosphate |
| Samples: |
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| Customization: |
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Audited Supplier
sodium tripolyphosphate.94% STPP powder
1.Specification:
CAS: 7758-29-4
Formula: Na5P3O10
Molecular Weight : 368
Appearance&Smell: White Granular
Quality: FCCV, EC2008
Package: 25kg bag
Shelf Life: 2 years
Storage: Stored in Shielded from light, dry and cool place
|
Item |
Specifications |
|
Na5P3O10, % ≥ |
94 |
|
P2O5, % ≥ |
57.0 |
|
Fluoride (F), % ≤ |
0.003 |
|
(As), % ≤ |
0.0003 |
|
Heavy metals (Pb), % ≤ |
0.001 |
|
Chloride (Cl), % ≤ |
0.025 |
|
Sulfate (SO42-), % ≤ |
0.4 |
|
Water insoluble, % ≤ |
0.05 |
|
pH (10g/l solution) |
9.5-10.0 |
|
Whiteness (W10), % ≥ |
85 |
|
Appearance |
White granularity or powder |
2.Application:
1.Used as main auxiliary of synthetic wash, soap synergistic agent, water softener, leather pre-tanning agent, dye auxiliary agent, and dispersant of suspension such as paint, kaolin, magnesium oxide, calcium carbonate drilling mud, preservative agent for paper making, organic synthesis catalyzer, and used in epuration of petroleum product, gum latex storage, as dispersant, solvent in metal industry and pharmaceutical industry, also widely used in gum synthesis, foodstuff industry, and poultry process.
2.used in canned food industry,fruit drinks ,milk,soybean milk,such as the quality improver,water retention agent,mainly for the canned ham meat tenderizer,canned beans to soften bean skin,can also be used as softener and thickener
3.Packing and Shipping of STPP
Packing: 25kg plastic bag with PE inside and PP woven outside; 25MT/20'FCL
Shipping: Within 7 days after order confirmed
4.Company Information
Our company is with ISO9001 quality management system,all our products are manufactured by strict procedures. With the advanced test equipments in our Lab, all shipments are tested carefully before delivery to assure the quality consistency. The quality standard for each customer is established. All the sample and shipment lots have been filed detailed and be able to traced.
Through many years of development, our company has become a large-scale enterprise with research, production, assembly and marketing capabilities. Guaranteeing stable and timely supply, credible quality and sincere service, our products sell well in both domestic and overseas markets.
Our aim is to provide customers the high quality products, most competitive pricing, the shortest delivery time and the unequaled service. We pursue the management tenet of "Quality is Superior, Service is Supreme, Reputation is First", and will sincerely create and share success with all clients.
We welcome you to contact us for more information and look forward to working with you!
Suppliers with verified business licenses
Audited Supplier 
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