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Tetra Sodium Pyrophosphate (TSPP)
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Product Details
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Packaging & Delivery
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Product Description
Byname: Tetra Sodium pyrophosphate
Molecular formula: Na4P2O7
Molecular Weight: 265.9
Standard executed: HG/T2968-1999(Technical Grade)
GB8848-88(Food Grade)
CAS Number: 7722-88-5
Properties:
White powder; Soluble in water but insoluble in ethanol; Relative density 2.45g/cm3and melting point 890ÿ? Deliquescent in the open air. Its aqueous solution shows weak alkalinity and is stable at 70 ÿ?but will be hydrolyzed into di-sodium phosphate when boiled .
Uses:
Applied in industries of detergents as detergent auxiliary, paper production to bleach and electroplating; In food industry it is used as buffering agent, emulsifier, nutrition ingredients and quality improver.
Packing and storage:
In 25kg,50kg,1000kg net bage,store at a cool,dry and well ventilated place.
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SUPPLIER PROFILE
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| Company: | YING TONG CHEM&TECH CO.,LTD | ||
| City/State | Mianyang, Sichuan | Country: |
China 
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| Business Type: | Export - Manufacturer / Trading Company | Established: | 1999 |
| Member Since: | 2009 | Contact Person | Allan Zhou |
SUPPLIER PROFILE
City/State/Country -
Mianyang, Sichuan
China
Business Type -
Export - Manufacturer / Trading Company
Established -
1999
Member Since -
2009
Contact Person -
Allan Zhou