CAS 7758-29-4 Tech Grade Sodium Tripolyphosphate Na5P3O10
Na5P3O10 Tech Grade STPP 90%-94% Sodium Tripolyphosphate Anhydrous CAS No. 7758-29-4
Properties:
White powder, melting point 622 ℃, easily soluble in water, has significant chelating ability to metal ions such as calcium and magnesium, can soften hard water and turn suspension into solution, has weak alkalinity and no corrosivity. It is an inorganic surfactant with strong emulsifying effect on lubricating oil and fat. The bulk density is usually divided into low density 0.35-0.5g/cm3 and medium density 0.51-0.65g/cm3, High density 0.66-0.9g/cm3.
Applications:
It is mainly used in synthetic detergent as additive, soap synergist, bar soap synergist and bar soap grease precipitation and frost prevention. It has a strong emulsifying effect on the fat of lubricating oil and can be used to adjust the pH value of buffer soap solution, water softener for industrial water, leather premixing agent, dyeing assistant, paint, kaolin, magnesium oxide, calcium carbonate and other industrial acid suspension as dispersant, drilling mud dispersant and paper industry as anti oil stain agent.
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Quantity(Metric Tons) 1 - 25 >25 Est. Time(days) 15 To be negotiated ![]()
Company Profile:
Shifang Kindia May Chemical Co., Ltd. established in June 2007, is a professional manufacturer of food phosphates in Shifang City, Sichuan Province which is one of China's four phosphates bases. We have a high-quality and professional team in the food phosphates production and supply fields. Our factory's construction is strictly carried in accordance with the requirements of food hygiene practice site selection and planning. We adopt natural gas to produce to guarantee the purity of quality, so far we have gained ISO9001:2008, HACCP, REACH Pre-registration, HALAL, and Kosher certificate. We always put quality and service in the first place when we do business with all our friends. And do our best to create an easy, happy, sincere, and mutually beneficial relationship with our partners. Our new plant for heavy dense solid granular instead of hollow granular form food phosphates has been finished in June 2010. Following are our main and strong products of Food Grade Powder and Granular form: Sodium Tripolyphosphate Food Grade (STPP) Sodium Pyrophosphate/Tetra Sodium Pyrophosphate Food Grade (TSPP) Disodium Phosphate Food Grade (DSP) Sodium Acid Pyrophosphate Food Grade (SAPP) Sodium Hexametaphosphate Food Grade (SHMP) Monosodium Phosphate Food Grade (MSP) Trisodium Phosphate Food Grade (TSP) Potassium Pyrophosphate/Tetra Potassium Pyrophosphate Food Grade (KPP/TKPP) Potassium Tripolyphosphate Food Grade (KTPP) Dipotassium Phosphate Food Grade (DKP) Welcome your inquiry.
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