| product Name |
Potassium dichromate |
| Synonyms |
Potassium dichromate standard solution; Potassium bichromate; Red potassium chromate; dipotassium oxido-(oxido-dioxo-chromio)oxy-dioxo-chromium |
| Molecular Formula |
Cr2K2O7 |
| Molecular Weight |
294.1846 |
| InChI |
InChI=1/2Cr.2K.7O/q;;2*+1;;;;;;2*-1/rCr2O7.2K/c3-1(4,5)9-2(6,7)8;;/q-2;2*+1 |
| CAS Registry Number |
7778-50-9 |
| EINECS |
231-906-6 |
| Molecular Structure |
|
| Melting point |
398℃ |
| Water solubility |
125 g/L (20℃) |
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