POTASSIUM PYROPHOSPHATE

• Post Date:

  Aug 16,2013

• Expiry Date:

  Aug 16,2014

• Detailed Description:

  Cas No. :7320-34-5 ITEM STANDARD
  K4P2O7 %>= 95
  Substances of dissolved in water %<= 0.20
  PH value (1% water solution) 10.0-10.7
  Fe %<= 0.05
  

• CAS Registry Number:

  7320-34-5

• Synonyms:

  ;Diphosphoric acid, tetrapotassium salt;Potassium Pyrophosphate;Tetra-Potassium Pyrophosphate;TKPP;Tetrapotassium pyrophosphate;tetrapotassium diphosphate;diphosphoric acid, monopotassium salt;Tetra Potassium Pyrophosphate;

• Molecular Formula:

  K₄O₇P₂

• Molecular Weight:

  330.336522

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S26:;
  S36:;
  

• Company:

  Xuzhou Tianrun Chemical Co.,Ltd.     [ China ]        

• Contact:

  dongsheng Wang

• Tel:

  +86-516-83832627,85217568,8383

• Fax:

  +86-516-83832638,87629462,8383

• Email:

  wds761210@yahoo.cn