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Tetrasodium pyrophosphate (Molecular Formula: Na4P2O7)

Product Name: Tetrasodium pyrophosphate
CAS Registry Number: 7722-88-5
EINECS: 231-767-1  
Synonyms: Sodium pyrophosphate; Pyrophosphoric acid tetrasodium salt;Diphosphoric acid tetrasodium salt; Sodium diphosphate;Tetrasodium pyrophosphate; TSPP; Tetrasodium pyrophosphate; Tetrasodium Diphosohate; Tetra Sodium Pyrophosphate;
Molecular Structure:
Molecular Formula: Na4P2O7
Molecular Weight: 265.90
Density:  2.53
Boiling Point:  93.8 °C
Melting Point:  80 °C
Flash Point:  无意义
Risk Codes:  S26;S36
Safety Statements:  R36/37/38
Hazard Symbols:  Xi: Irritant;

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