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| Product Name: |
Tetra Sodium Pyrophosphate
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| Supply Ability: |
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| Related proudcts |
phosphate, tspp, tetra sodium pyropho, |
| Specifications |
7722-88-5 |
| Price Term: |
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Byname: Tetra Sodium pyrophosphate
Molecular formula: Na4P2O7
Molecular Weight: 265.9
Standard executed: HG/T2968-1999(Technical Grade)
&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160;&©|160; 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 890℃; Deliquescent in the open air. Its aqueous solution shows weak alkalinity and is stable at 70&©|160;℃ but will be hydrolyzed into di-sodium phosphate when boiled .
Uses:
Applied in industries of ***ergents as ***ergent 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. |
| Company: |
DEYANG RUIXING CHEMICAL CO.,LTD
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| Contact: |
Ms. candy huang |
| Address: |
nit 1,ChangFu Building,South HuaShan Road,DeYang City,China |
| Postcode: |
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| Tel: |
86 0838 2822676 |
| Fax: |
86 0838 2827726 |
| E-mail: |
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