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Sodium Tripolyphosphate

Sodium Tripolyphosphate

Minimum Order Quantity: 3MT or 1X20' FCL
Delivery Time: within 5 working days(depends on your quantity)
Place of Origin: China
Category: Phosphate
Packaging Details: 25/50kg plastic bag
Sample Price: Depending on the market supply and demand
Tianjin Xinyunatehui Chemical Co.Ltd
Active Member
Tianjin Tianjin China
Business type: Manufacture
Telephone : 86-022-60370329
No. 75 of Chongqing street, Changqing Area, Jinnan, Tianjin city, China
Supplier`s last login times: within 40 hours


Product: STPP; Sodium Tripolyphosphate; Sodium Tripoly Phosphate; Sodium Tri Poly Phosphate; Pentasodium Triphosphate
Chemical formula: Na5P3O10
Molecular weight: 367.86
Standard executed: GB9983-88
CAS No.: 7758-29-4
Properties:
1. Appearance: White microdot powder with luster;
2. Melting point: 622 degree centigrade;
3. Solubility: Easily soluble in water, with remarkable chelating ability
To some metal ions such as Ca2+, Mg2+;
4. PH: Slightly alkaline;
5. Without causticity.
Application:
1. Used as main auxiliary of synthetic wash, soap synergistic agent, water softener, leather pre-tanning agent, dye auxiliary agent, as dispersant of suspension such as paint, kaolin, magnesium oxide, calcium carbonate drilling mud, and as preservative agent for paper making, organic synthesis catalyzer;
2. Used in epuration of petroleum product, gum latex storage, as dispersant, solvent in metal industry and pharmaceutical industry;
3. Also widely used in gum synthesis, foodstuff industry, and poultry process.

Product Tags:

pharmaceutical industry

      

drilling mud

      

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Sodium Tripolyphosphate