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| | Chloroplatinic acid hydrate Basic information |
| Product Name: | Chloroplatinic acid hydrate | | Synonyms: | Platinate(2-), hexachloro-, dihydrogen, hydrate, (OC-6-11)-;dihydrogen hexachloroplatinate(iv) hexahydrate, acs, premion;dihydrogen hexachloroplatinate(iv) hexahydrate, low nitrate, premion;Hydrogen hexachloro platinum (IV) hydrate hydrogen hexachloroplatinate(iv) hydrate,reagent acs Hydrogen hexachloro platinum(IV)hydrate;Chloroplatinic acid hydrate;Hydrogen hexachloroplatinate(IV) hydrate;DIHYDROGEN HEXACHLOROPLATINATE HEXAHYDRATE;hydrogenhexachloroplatinate(iv)hydrate,reagentacs | | CAS: | 26023-84-7 | | MF: | Cl6H3OPt- | | MW: | 426.81 | | EINECS: | 607-848-6 | | Product Categories: | | | Mol File: | 26023-84-7.mol |  |
| | Chloroplatinic acid hydrate Chemical Properties |
| Melting point | 60 °C(lit.) | | density | 2.43 g/mL at 25 °C(lit.) | | storage temp. | 2-8°C | | solubility | H2O: 0.5 M at 20 °C, clear, orange | | form | powder and chunks | | Specific Gravity | 2.43 | | color | orange | | Water Solubility | Soluble in water, ethanol, ether, ethyl acetate and acetone. Insoluble in nitric acid. | | Sensitive | Hygroscopic | | Merck | 14,7526 | | Exposure limits | ACGIH: TWA 0.002 mg/m3
NIOSH: IDLH 4 mg/m3; TWA 0.002 mg/m3 | | CAS DataBase Reference | 26023-84-7(CAS DataBase Reference) |
| Hazard Codes | T | | Risk Statements | 25-34-42/43 | | Safety Statements | 22-26-36/37/39-45 | | RIDADR | UN 2507 8/PG 3 | | WGK Germany | 1 | | RTECS | TP1510000 | | F | 3-8-10 | | TSCA | Yes | | HazardClass | 8 | | PackingGroup | III | | HS Code | 28439000 |
| | Chloroplatinic acid hydrate Usage And Synthesis |
| Chemical Properties | orange to brown lumps | | Uses | Catalysis, electroplating, photography, platinum mirrors, printing for etching of zinc, producing fine color in glass and porcelain, indelible ink, microscopy.Dihydrogen hexachloroplatinate(IV) hexahydrate is used for the determination of potassium. It is also used for the purification of platinum by treating it with ammonium chloride followed by heating of ammonium hexachloroplatinate with hydrogen yields elemental platinum. It also finds application in catalysis, electroplating, photography, platinum mirrors, printing for etching of zinc, producing fine color in glass and porcelain, indelible ink and microscopy. It is a precursor for the preparation of other platinum catalysts. In addition to this, it is also used as an analytical reagent. | | General Description | Chloroplatinic acid hydrate is the most readily available compound of platinum. It may be prepared by dissolving platinum in aqua regia. Thermogravimetric analysis of this compound has been reported. The analysis shows the loss of water followed by formation of platinum tetrachloride (PtCl4) at 220 °C and β-PtCl2 at 350 °C finally decomposing to platinum metal at 500 °C. |
| | Chloroplatinic acid hydrate Preparation Products And Raw materials |
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