ChemNet > CAS > 7790-62-7 Potassium pyrosulfate
7790-62-7 Potassium pyrosulfate
| product Name |
Potassium pyrosulfate |
| CAS No |
7790-62-7 |
| Synonyms |
Dipotassium disulfate; Dipotassium pyrosulfate; Potassium disulfate (K2S2O7); Potassium sulfate (K2S2O7); Dipotassium disulphate; Disulfuric acid, dipotassium salt; Disulfuric acid, potassium salt (1:2); Potassium pyrosulfate (K2S2O7); Pyrosulfuric acid, dipotassium salt |
| Molecular Formula |
K2O7S2 |
| Molecular Weight |
254.3224 |
| InChI |
InChI=1/2K.H2O7S2/c;;1-8(2,3)7-9(4,5)6/h;;(H,1,2,3)(H,4,5,6)/q2*+1;/p-2 |
| EINECS |
232-216-8 |
| Molecular Structure |
|
| Melting point |
325℃ |
| Water solubility |
MAY DECOMPOSE |
| Hazard Symbols |
 C:Corrosive;
|
| Risk Codes |
R34:;
|
| Safety Description |
S26:;
S36/37/39:;
S45:;
|
| MSDS |
Material Safety Data Sheet
|
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