| Customization: | Available |
|---|---|
| CAS No.: | 7758-29-4 |
| Formula: | Na5o10p3 |
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wholesale STPP sodium tripolyphosphate chemical formula Na5O10P3 powder with cheap price
Sodium tripolyphosphate, other name pentasodium phosphate, pyrometaphosphate, STPP, pentasodium tripolyphosphate. White powder crystal, good fluidity,
relative molecular weight 367.86,
melting point 622ºC,
soluble in water,
its aqueous solution is alkaline.
Commonly used in food, as water retention agent, quality improver, pH regulator, metal chelating agent.
STPP sodium tripolyphosphate COA:
| Item | result |
| Na5O10P3,% | 96.18 |
| P2O5,% | 57.42 |
| Water insoluble substance | 0.01 |
| F,mg/kg | 6 |
| As,mg/kg | 1 |
| PbHeavy metal,mg/kg | 10 |
| pb,mg/kg | 1 |
Industry grade: Sodium tripolyphosphates for detergents, as additives, soap enhancers and prevent bar soap crystallization and frosting, industrial water soft water agent, leather pre-tanning agent, dyeing agent, oil well dredging control agent, paper with oil pollution prevention agent, paint, kaolin, magnesium oxide, calcium carbonate and other suspension treatment effective dispersant. Edible grade sodium tripolyphosphate can be used as food improver of various fish products, beverage clarification agent.
Packaging Details:25kg/bag or according to your request
Delivery Time:around 13 working days after receiving the deposit.
Shandong Baovi Energy Technology Co., LTD. located in Jinan City, Shandong Province, was founded in 2003, and it is a raw material supplier for the global organic chemical industry.The Company also participates in the production of small quantity of high value-added chemicals and intermediates.
Q1.: Are you a factory or trading company?
A.: We are manufacturer of some chemical raw materials and trading company, we can help buyers to decide which products are there best choice, and all your inquiry will be replyed within 24 hours
Q2.: Could you send me all your price list?
A.: As we have more than thousands of items. Please inform the items you are interested in, and you will get the price list you want.
Q3.: How to confirm the Product Quality before placing orders?
A.: 1. You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.
2. We have sell the chemicals for more than 15years, the quality is the important of our existence.
Q4.: Is there a Discount?
A.: Different quantity has different discount.
Q5.: Which mode of transport would be better?
A.: In general, we advice to make delivery by sea which is cheap and safe, also we respect your views of other transportation as well.
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