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Tetrasodium pyrophosphate

**** Identification ****
Name: Tetrasodium pyrophosphate
Synonyms: Diphosphoric acid tetrasodium salt; Pyrophosphoric acid tetrasodium salt; Sodium diphosphate
Chinese Names: 焦磷酸钠
Molecular Formula: Na4P2O7
Molecular Weight: 265.90
CAS Number: 7722-88-5
EINECS: 231-767-1
**** Properties ****
Density: 2.53
**** Safety Data ****
Hazard Symbols: symbolXi Details
Risk Codes: R36/37/38 Details
Safety Description: S26;S36 Details

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