Sodium Tripolyphosphate

• Post Date:

  Jul 31,2017

• Expiry Date:

  Jan 27,2018

• Detailed Description:

  Cas No. :7758-29-4 PRODUCT : SODIUM TRIPOLYPHOSPHATE
  ( STPP )
  
  DESCRIPTION : White powder,
  two crystalline forms of
  anhydrous salt and a hexahydrate.
  
  SPECIFICATIONS :
  
  PROPERTIES TECH GRADE
  Na5P3010 94% min
  P205 57% min
  Water Insoluble 0.10% max.
  Iron (Fe) 0.01% max
  PH Value 9.2-10.0
  Density 0.65-0.85 G/Cm3
  I-phase content 20-40%
  Whiteness 90% Min.
  
  USES : mainly
  used in china, scour, petroleum,
  metallurgy, mining, water
  
  treatment, printing and dyeing
  industry
  
  
  PACKING : (a) 25kg PP Woven Bag
  lined with PE film bag inside.
  
  (b) 50kg PP Woven Bag
  lined with PE film bag
  inside.
  
  
  ORIGIN : CHINA
  

• 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:

  NANJING BOHAN IMPORT&EXPORT TRADING CO.,LTD.     [ China ]        

• Contact:

  jenny

• Tel:

  025-68520822;68520835;68520836

• Fax:

  025-68520800

• Email:

  sales@njbhchem.com