Tetra Sodium Pyrophosphate(TSPP)
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| Post Date: | Feb 26,2013 |
| Expiry Date: | Aug 25,2013 |
| Detailed 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/cm3 and melting point 890 ; Deliquescent in the open air. Its aqueous solution shows weak alkalinity and is stable at 70 but will be hydrolyzed into di-sodium phosphate when boiled . |
| Company: | Sichuan Shifang Yuecheng Phosphate Chemical Co., Ltd. [ China ] |
| Contact: | MR LU |
| Tel: | 86-838-8308088 8308078 83080 |
| Fax: | 86-838-8305189 |
| Email: | ljgyuecheng@yahoo.com.cn |
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