| Identification | |
| Name: | tetrasodium dioxido-oxo-phosphonatooxy-phosphorane |
| Synonyms: | Phosphotex;Victor TSPP;TSPP;Caswell No. 847;Tetrasodium diphosphate;Sodium diphosphate, anhydrous;Natrium pyrophosphat [German];Sodium phosphate (Na4P2O7);HSDB 854;Sodium diphosphate (Na4P2O7);Sodium pyrophosphate, tetrabasic;Tetranatriumpyrophosphat [German];Sodium pyrophosphate (Na4P2O7);Anhydrous tetrasodium pyrophosphate;Pyrophosphoric acid tetrasodium salt;Tetrasodium pyrophosphate, anhydride;Tetrasodium pyrophosphate, anhydrous;EINECS 231-767-1;Pyrophosphoric acid, tetrasodium salt;NSC 56751;EPA Pesticide Chemical Code 076405;Sodium pyrophosphate (USAN);Sodium pyrophosphate [USAN];Sodium pyrophosphate tetrabasic;tetrasodium phosphonato phosphate;93269-17-1;Natrium pyrophosphat;tetranatriumdiphosphat;AC1LANUT;AC1L2NEU;AC1Q1UMG;AC1Q1UMH;P8010_ALDRICH;P8010_SIGMA;CHEMBL450079;UNII-O352864B8Z;CHEBI:621357;7758-16-9 (di-hydrochloride salt);Diphosphoric acid, sodium salt (1:4);LS-2429;14691-80-6 (tri-hydrochloride salt);10042-91-8 (unspecified hydrochloride salt);D05873;tetrasodium dioxido-oxo-phosphonatooxy-phosphorane;13472-36-1 (tetra-hydrochloride salt decahydrate);I14-43641;156460-73-0 |
| CAS: | 93269-17-1 |
| Molecular Formula: | Na4O7P2 |
| Molecular Weight: | 0 |
| InChI: | InChI=1S/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 |
| Molecular Structure: |  |
| Properties | |
| Melting Point: | 988 DEG C |
| Solubility: | IN WATER: 2.61 G/100 ML @ 0 DEG C; 6.7 G/100 ML @ 25 DEG C; 42.2 G/100 ML @ 100 DEG C |
| Color: | CRYSTALS COLORLESS, TRANSPARENT CRYSTALS OR WHITE POWDER White powder or granules. |
| Safety Data | |
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