Sodium Tri Poly Phosphate

• Post Date:

  May 22,2016

• Expiry Date:

  Nov 18,2016

• Detailed Description:

  Cas No. :7758-29-4
  Definition:STPP is a solid inorganic compound used in a large variety of household cleaning products, mainly as a builder, but also in human foodstuffs, animal feeds, industrial cleaning processes and ceramics manufacture. STPP is widely used in regular and compact laundry detergents and automatic dishwashing detergents (in powder, liquid, gel and/or tablet form), toilet cleaners, surface cleaners, and coffee urn cleaners [3]. It also provides a number of chemical functions including: sequestration of "water hardness", enabling surfactants to function effectively; pH buffering; dirt emulsification and prevention of deposition; hydrolysis of grease; and dissolving-dispersing dirt particles.
  Packing & Loading:25KG PP BAGS  / 24MT

   

  TEST	SPECIFICATION
  NA5P3O10	94% min
  P2O5	57% min
  WATER INSOLUBLE	0.15% max
  IRON (FE)	0.01% max
  PH (1% SOLUTION)	9.2-10
  WHITENESS	90% min
  Through 16 mesh sieve	95% min
  Through 35 mesh sieve	90% min
  Through 100 mesh sieve	40% min

• 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:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S24/25:;
  

• Company:

  Zibo Saibo Import & Export Co., Ltd     [ China ]        

• Contact:

  Ms Chen

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  0533-5201430

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  0533-5202046

• Email:

  manager@sinosaibo.com