7722-88-5 Sodium pyrophosphate anhydrous |
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Product Name | Sodium pyrophosphate anhydrous |
Synonyms | Sodium pyrophosphate;Tetrasodium pyrophosphate;TSPP;Tetra Sodium Pyrophosphate;Tetrasodium Diphosohate |
Molecular Formula | Na4P2O7 |
Molecular Weight | 265.9 |
InChl | InChI=1/4Na.H4O7P2/c;;;;1-8(2,3)7-9(4,5)6/h;;;;(H2,1,2,3)(H2,4,5,6)/q4*+1;/p-4 |
CAS Registry Number | 7722-88-5 |
EINECS | 231-767-1 |
Molecular Structure | ![]() |
Density | 2.53 |
Melting Point | 880℃ |
Hazard Symbols | |
Risk Codes | R36/37/38:; |
Safety Description | S26||S36:; |
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