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Sodium tripolyphosphate-STPP

Home Phosphate Sodium tripolyphosphate-STPP

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Sodium tripolyphosphate-STPP as a white powder, melting point 622 ℃, soluble in water, sodium hydrogen phosphate by different molecular condensation. Most STPP for synthetic detergent, a few for food and industrial water softening process.

Fooding is a Sodium tripolyphosphate Suppliers in China. You can inquiry Sodium tripolyphosphate price by email us: info@globalfooding.com or leave message on the Fooding web. Fooding ensure you can buy Sodium tripolyphosphate with a good Sodium tripolyphosphate price.

Discount Prices Available for Larger Orders.


Sodium tripolyphosphate-STPP

  • E No:E451i
  • CAS No:7758-29-4
  • Einecs No:7758-29-4
  • HS Code:28353100
  • Specification:95%
  • Routine Packing:25 kg/bag
  • Place of origin:China
  • QC:Haccp, Kosher, Hala,Iso
  • Payment terms:T/T or L/C
  • Port of dispapch:Shanghai,Tianjin,Qingdao
  • Applications:STPP is also used for personal care, cleaning supplies additives. Mainly used in food industry E451i meat, canned meat, fruit drinks, dairy products, soy milk, etc. for quality improver.
  • Tel: +86-21-50321522

  • Fax: +86-21-51069122

  • Email: info@globalfooding.com

  • Product Information

    Product Description



    Sodium Tripolyphosphate (STPP) Food Grade
    Na5P3O10 95% min
    P2O5  57% min
    Bulk density 0.70G/ML min
    PH Value 9.5-10
    Cl- 0.025% max
    SO4- 0.4% max
    Water Insoluble 0.05% max
    whiteness 85% min
    Fluoride (F) 30 ppm max
    Heavy metal  
    Arsenic,as As 3 ppm max.
    Lead,as Pb 5 ppm max.


    Sodium Tripolyphosphate (STPP) Tech Grade
    Na5P3O10  94.0% min
    Water not content % 0.1 max
    PH value (1% aqueous) 9.2-10
    Fe % 0.015 max
    P2O5 % 57.0 min


    Sodium Tripolyphosphate (STPP) Food Grade: Used in meat food, canned meat, fruit juice and milk products, such as soybean milk for quality improver

    Sodium Tripolyphosphate (STPP) Tech Grade: Used as additives nonirritating could, dyeing auxiliaries.
    Paint industry preparation when suspended the dispersing agent. Drilling mud dispersant. Paper industry used as defending greasy dirt agent.


    About Sodium tripolyphosphate

    Food industry Sodium tripolyphosphate for canned food, juice drinks, dairy products, soy milk and other quality improver, water retention agent. Sodium tripolyphosphate of the main tender for the canned ham, canned beans soften Yuba manipulation, Sodium tripolyphosphate can also be used as softeners and thickener.


    Sodium tripolyphosphate is indispensable to good detergent additives, Sodium tripolyphosphate mainly of metal ion chelation, improve peptization, buffer, to prevent the agglomeration effect. Sodium tripolyphosphate used as a cleaning product additives can also be used in petroleum, metallurgy, mining, paper and water treatment. Sodium tripolyphosphate main auxiliaries for synthetic detergent, synergist for soap and prevent precipitation of soap and oil from the cream. E451i on strong oil and fat emulsification, can be used to adjust the PH value of the buffer liquid soap. Sodium tripolyphosphate for industrial water softener. Tanning agent. Dyeing auxiliaries. Paint, kaolin, magnesium oxide, calcium carbonate and other industries made ​​the preparation of suspension dispersant. Drilling mud dispersants. Sodium tripolyphosphate anti-oil agent for the paper industry.


    Support & FAQs

    1. What's your payment terms?

    T/T or LC.

    2. What's your delivery time?

    Usually we will arrange the shipment in 7 -15 days.

    3. How about the packing?

    Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according to you.

    4. How about the validity of the Sodium tripolyphosphate-STPP?

    According to the Sodium tripolyphosphate-STPP you ordered.

    5, What is the MOQ of Sodium tripolyphosphate-STPP ?

    Different products have different MOQ, for Sodium tripolyphosphate-STPP , the MOQ is 1000kg.

    6, What is the price of Sodium tripolyphosphate-STPP ?

    Fooding has been corporate with many Sodium tripolyphosphate-STPP manufacturers for several years, we can provide you with best price of Sodium tripolyphosphate-STPP.

    7, How long shall we wait for your reply?

    We can guarantee to reply your inquiries of Sodium tripolyphosphate-STPP in one working days.

    8. What documents you provide?

    Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificat and Origin certificate. If your markets have any special requirements, let us know.

    9. What is loading port?

    Usually is Shanghai or Qingdao.


    Our Services
    1. Supply high quality products with a reasonable price in additives industry.
    2. Arrange the orders and shipping with cus requests in time, According to the different countries export policy provide complete customs clearance documents.
    3. Provide agile and safe payments.
    4. We can in charge of all if our products have quality problems.
    5. Provide a price trend, ensure the clients can know about  marketing informations in time.
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