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Sodium Tripolyphosphate(STPP) Food Grade 95% ISO quality assurance
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Post Date: | Sep 08,2017 |
Expiry Date: | Sep 08,2018 |
Detailed Description: |
Cas No. :7758-29-4
Quantity: 500Kilograms Specs:White powder Price:8 USD Metric Tons Payment Method: T/T,L/C,Cash Food Grade Granular Sodium Tripolyphosphate Price Sodium Tripolyphosphate Price Specification Sodium Tripolyphosphate CAS No.: 7758-29-4 Molecular Formula: Na5P3O10 Molecular weight: 367.86 H.S.Code: 2835 3100 Purity: 94%Min Certificate: ISO, SGS, BV, CIQ Index Industrial grade Food grade Na5P3O10 (%) 94min 95min P2O5 (%) 57max 57max Insolubles in water (%) 0.15max 0.05max Fe (%) 0.007max N Ph (1% solution) 9.2--10 9.5--10 Heavy Metal (As Pb) (%) 0.001Max Arsenic (As) (%): 0.0003Max Fluoride(F) (%): 0.003Max Whiteness(%): 90Min 90Min Density g/m3 0.35-0.9 0.35-0.9 Sodium Tripolyphosphate Price Applications Industrial grade: 1.STPP used in detergent as assistant agent; 2.STPP as synergist for soap; 3.STPP serves as water softener; 4.STPP is an anning agent for leather making; 5.STPP being an auxiliary for dyeing; 6.STPPas an effective dispersion agent for suspension solutions of coatings, kaolin, magnesium oxide, calcium carbonate and drilling mud. 7.STPP also is an oil contamination resistance agent in paper production. Food grade: 1.It's used as quality improver in the process of canned food, fruit juice drinks, foodstuffs from milk or soybeans; 2.STPP may tender the meat in canned ham and soften the skin of horse bean in canned horse bean; 3.STPP also serves as a softener or densifier in foodstuff industry. |
CAS Registry Number: | 7758-29-4 |
Synonyms: | ;pentasodium triphosphate;Pentasodium Tripolyphosphate;Sodium Phosphate Tripoly;STPP;Triphosphoric acid, pentasodium salt;Pent-sodium Phosphate;Sodium triphosphate;Sodium Tripolyphos;sodium phosphate (3:1); |
Molecular Formula: | Na5P3O10 |
Molecular Weight: | 367.86413 |
Molecular Structure: | ![]() |
Hazard Symbols: | |
Risk Codes: | R36/37/38:; |
Safety Description: | S24/25:; |
Company: | Hubei Aisha Trade Co.,Ltd [ China ] |
Contact: | shania |
Tel: | +8618620976368 |
Fax: | 86-728-3494577 |
Email: | shaniashen@yahoo.com |
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