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Sell Tetra Sodium Pyrophosphate Disodium dihydrogenpyrophosphate

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  • Company Name :Sichuan Luobu New Material Technology Co.,Ltd.
  • Membership :Free member
  • Registrarion Date :2020. 02. 24
  • CountryRegion:China
  • Address:No.17th,Tingjiang Village,Shuangsheng Town Deyang Sichuan, China
  • Phone / Fax:86-1878-1026575  /  
  • Contact:Winston
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Tetra Sodium Pyrophosphate
Disodium dihydrogenpyrophosphate

Purity: 96.5%
P2O5 purity: 51.5%
Cas No.: 7722-88-5

Chemical formula:Na4P2O7
Molecular weight:265.9
Standard executed:HG/T2968-1988(Tech grade), GB8848-88(Food grade)
Property:White powder, easily soluble in water but insoluble in ethanol; Density at 2.45g/cm³ and melting point at 890℃; Deliquescent in the open air. The water solution shows weak alkalinity and stable at 70℃, but will be hydrolyzed into disodium phosphate when boiled.

Uses: Applied in industry as detergent auxiliary , paper production to bleach and electroplating. In food, it is mainly used as buffering agent, emulsification agent, and nutrition ingredients , and quality improver, etc.

Packing:Plastic woven bag. Net weight 25 Kg、 50Kg 、1000Kg , store at a cool, dry and well ventilated place.

Spec 96.5%
Quantity 25MT
Price FOB Chongqing,China USD 1125/Mt
Package 25kg export packing

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  • Sell Tetra Sodium Pyrophosphate Disodium dihydrogenpyrophosphate

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