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TETRAPOTASSIUM PYROPHOSPHATE

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  Post Date: Oct 21,2015
  Expiry Date: Oct 20,2016
  Detailed Description: Cas No. :7320-34-5 1.Chemical name : tetrapotassium pyrophosphate
2.Formula: K4P2O7
3.Molecular weight: 330.35
4.Proporties: the product is white powder ,soluble in water,the water solvent is alkaline ,insoluble in alcohol.
5.Useage: emulsifier:tissue modifier ,chelating agent etc.
6.Specifications:
Assay ≥95%
Loss on ignition ≤2%
Water insoluble matter ≤2%
As ≤1ppm
Pb ≤1ppm
heavy metals ≤10ppm
7.Packing: 25kgs net paper bags or 25kgs net plastic woven bags
8.Storage and transport: It should be stored in a ventilative and dry warehouse instead of in the open air, kept away from water, moisture and sunlight during transport, handled with care, so as to avoid damage to plastic bags. Furthermore, it should be stored separately from poisonous substances

  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: 7320-34-5 Potassium Diphosphate
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S36:;

  Company: Suqian Modern Chemical CO.,Ltd.     [ China ]        
  Contact: lisa lee
  Tel: 0527-81083998
  Fax: 0527-84466860
  Email: modernbio@hotmail.com
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