| Identification | |
| Name: | Platinate(2-),tetrachloro-, potassium (1:2), (SP-4-1)- |
| Synonyms: | Bipotassium tetrachloroplatinate;CCRIS 6621;AI3-62315;Chloroplatinic acid, dipotassium salt;Dipotassium tetrachloroplatinate;Dipotassium tetrachloroplatinate(2-); |
| CAS: | 10025-99-7 |
| EINECS: | 233-050-9 |
| Molecular Formula: | K2PtCl4 |
| Molecular Weight: | 415.08 |
| InChI: | InChI=1/4ClH.2K.Pt/h4*1H;;;/q;;;;2*+1;+2/p-4/rCl4Pt.2K/c1-5(2,3)4;;/q-2;2*+1 |
| Molecular Structure: |  |
| Properties | |
| Transport: | UN 3288 |
| Boiling Point: | Vapour density: |
| Density: | 3.38 |
| Stability: | Stable. Incompatible with acids, strong oxidizing agents. |
| Solubility: | 10 g/L (20 ºC) |
| Appearance: | red crystalline solid |
| Packinggroup: | I; II; III |
| Storage Temperature: | Store in a cool, dry, well-ventilated area away from incompatible substances. |
| Sensitive: | Hygroscopic |
| Color: | Brown-red cubic crystals Brown solid |
| Usage: | Substance is used in photography, in acid toning baths. |
| Safety Data | |
| Hazard Symbols |
T:Toxic
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