Potassium Hexachloroplatinate(Iv) Pt 39.6%
39.6%
Synonym: Potassium hexachloroplatinate
Linear Formula:
ClKPt
Molecular Weight: 269.635 g/mol
CAS Number: 16921-30-5
Properties
| Vapour pressure | 33900mmHg at 25℃ |
| Water Solubility | Soluble |
| Assay Purity | 0.396 |
| Refractive index | 1.825 |
| M pt. | 250℃ |
| Density | 3.499 g/cm3 |
Safety Information
| Hazard Statement(s) | H290 - H301 - H318 - H334 - H372 - H410 |
| Precautionary Statement | P234 - P273 - P280 - P301 + P310 - P304 + P340 + P312 - P305 + P351 + P338 |
| Symbol |
|
| Signal word | Danger |
| Storage Temp. | Store under inert gas |
| Storage Class | 6.1 |
| Packaging | Glass bottle |
| UN Number | 3920 |
Description
Recommended products
Potassium hexachloroplatinate
Application
The precipitation of this compound from solutions of hexachloroplatinic acid was formerly used for the determination of potassium by gravimetric analysis. It is also useful as an intermediate in the recovery of platinum from wastes.
Purpose
For R&D use onlynot for drug household or other uses.
General Description
Potassium hexachloroplatinate is the inorganic compound with the formula K2PtCl6. It is a yellow solid that is an example of a comparatively insoluble potassium salt. The salt features the hexachloroplatinate(IV) dianion which has octahedral coordination geometry.Potassium hexachloroplatinate may be reduced by hydrazine dihydrochloride to give the corresponding tetrachloroplatinate salt.
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