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Contact SupplierSpecifications
Appearance whiteÂ
Place of Orgin China shanghaiÂ
Brand nameSUNIVOÂ
CAS NO.7758-29-4Â
purity industry94%Â
Synonyms: Pentasodium Triphosphate, STPP, Triphosphoric acid
CAS RN: 7758-29-4Â Â Â Â Â
EINECS NO.: 231-838-7
Molecular Weight: 367.86
Molecular Formula: Na5P3O10
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Specifications:
Appearance  White microdot powder with luster
Melting Point 622°C
Water Solubility 20g/100mL(20°C)
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Usage:Â
1, It is used as one of the main auxiliaries agent for synthetic detergent, synergist for soap.
2, Tanning agent for making leather.Â
3, Softener for water in industry.Â
4, An effective dispersion agent for suspension treatment of painting, kaolin, magnesium oxide, calcium carbonate and drilling mud etc.Â
5, Resistance agent of the oil contamination in paper production.
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Package: 25kgs net paper or plastic woven bags