Free Sample Sodium Tripolyphosphate (STPP)

Product Details
CAS No.: 7758-29-4
Formula: Na5p3o10
EINECS: 231-838-7
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Number of Employees
8
Year of Establishment
2018-07-31
  • Free Sample Sodium Tripolyphosphate (STPP)
  • Free Sample Sodium Tripolyphosphate (STPP)
  • Free Sample Sodium Tripolyphosphate (STPP)
  • Free Sample Sodium Tripolyphosphate (STPP)
  • Free Sample Sodium Tripolyphosphate (STPP)
  • Free Sample Sodium Tripolyphosphate (STPP)
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Basic Info.

Model NO.
99%
Variety
Food Grade
Feature
Disposable
Usage
Inorganic Chemical Material
Status
Solid State
Appearance
White Powder
Transport Package
Bags
Specification
94%
Trademark
EASTAR
Origin
China
Production Capacity
10000mt/Year

Product Description

      Free Sample Sodium Tripolyphosphate (STPP)
      •  
        High Quality 94% Sodium Tripolyphosphate (STPP) Used In Detergent Paint Water treatment

        Sodium tripolyphosphate is a white powder crystal with good fluidity. The density of type 1 is 2.62g/cm³, and the density of type 2 is 2.57g/cm³. Melting point 622ºC. It is easily soluble in water, and its aqueous solution is alkaline.

        Solubility:  soluble in water, 20g/100mL (20ºC)

        Sodium triphosphate (STPP or sodium tripolyphosphate)  is an inorganic compound with formula Na5P3O10. It is the sodium salt of the  polyphosphate penta-anion, which is the conjugate base of triphosphoric acid. It is produced on a large  scale as a component of many domestic and industrial products, especially
        Detergents.
        Environmental problems associated with eutrophication are attributed 
         to its widespreaduse. 



         
         
         
        Free Sample Sodium Tripolyphosphate (STPP)
      1.STPP tech grade is used as additive in detergent synthesis, ceramics production, soap synergist.
      2.Has strong emulsifying property to lubricant and fat, to adjust the PH value of buffer liquid soap.

      3. Water softener and buffering agent in detergent industry
      4. Quality modifier, pH adjustment, water reserving agent and other functions in food industry
      5. Paper making
      6.Dispersing agent in oil drilling mud
      7. Ceramic, mining, water treatment industry and etc.

      Function in detergent industry:

      STPP is a good auxiliary in detergent industry, the usual dosage is about 10~35%, the function of STPP in detergent system are:

      1. Soften the hard water by reacting with metal ions of Ca2+, Mg2+, Fe3+ and others to make them from insoluble to soluble Na5P3O10+Ca2+ ---> Na3(CaP3O10)+2Na+
      2. Enhancing the emulsifying and dispersing power, to increase the solubility of protein and dust which normally existing in the fabrics from daily life
      3. Buffering agent, to make the pH value of detergent solution on the level of 9~9.5, so that those acid dirt can be easily removed from fabrics
      4. Anti-caking agent for detergent powder. Since detergent powder is easily caking in exposed air, STPP can absorb the moisture and become Hexahydrate, which is dry and free flowing.

      Free Sample Sodium Tripolyphosphate (STPP)
      Packaging Details:   25KG/50KG bag
      Port: Shanghai/Tianjin/qingdao
      Lead time:
      Quantity(kilograms) 1 - 15000 >15000
      Lead time (days) 3--7 To be negotiated
           
      Free Sample Sodium Tripolyphosphate (STPP)

      Free Sample Sodium Tripolyphosphate (STPP)
      Henan Eastar Chem. & Tech. Co., Ltd. is a professional and comprehensive distributor of chemical products,such as Sodium Thiosulphate, Glycerol Monostearate, Sodium Diacetate, etc. Having been engaged in the international business for 20 years, we are fully experienced and have a perfect quality control system. With decades' of devotion to our work, our professional service has won a good reputation among our cooperating partners at home and abroad.

      Free Sample Sodium Tripolyphosphate (STPP)

      Free Sample Sodium Tripolyphosphate (STPP)
      Free Sample Sodium Tripolyphosphate (STPP)Free Sample Sodium Tripolyphosphate (STPP)Free Sample Sodium Tripolyphosphate (STPP)
      • 1) Can we print our logo on the product ?
        Of course, we can do it. Just send us your logo design.
      • 2) Do you accept small orders ?
        Yes. If you are a small retailer or starting up business,We are definitely willing to grow up with you. And we are
        looking forward to co-work with you for a long term relationship.
      • 3) How about the price? Can you make it cheaper ?
        We always take the customer's benefit as the top priority. Price is negotiable under different conditions, we are
        assuring you to get the most competitive price.
      • 4) Do you offer free samples ?
        A 5Stars Review = A Free Sample
        It's appreciated that you could write us positive reviews if you like our products and service, we will offer you some
        free samples on your next order.
      • 5) Are you able to deliver on time?
        Of course!we specialised in this line for many years,many customer make a deal with me because we can deliver
        the goods on time and keep the goods top quality!
      • 6) What are your payment terms ? Any third party payment ?
        We usually accept T/T,  trade assurance, Western Union, L/C.
      • 7) Can I visit your company and factory in China?
        Sure. You are very welcomed to visit our company in Zibo, China. (1.5H drive way from Jinan)
      • 8) How Can I place an order ?
        You could just send us inquiry to any of our sales representatives to get detailed order information, and we will
        explain the detail process.

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