379859

Kaliumhexachlorplatinat(IV)

≥99.99% trace metals basis

• Synonym(e): Dikalium-Platinhexachlorid, Dikalium-hexachloroplatinat, Kalium-Platin(IV)-chlorid, Kalium-Platin(IV)-hexachlorid, Kaliumchloroplatinat, Kaliumchlorplatinat, Platinkaliumchlorid
• Lineare Formel: K₂PtCl₆
• CAS-Nummer: 16921-30-5
• Molekulargewicht: 485.99
• EG-Nummer: 240-979-3
• MDL-Nummer: MFCD00011389
• UNSPSC-Code: 12352302
• PubChem Substanz-ID: 24863694
• NACRES: NA.23

Eigenschaften

• Qualitätsniveau: 100
• Assay: ≥99.99% trace metals basis
• Form: powder
• Verunreinigungen: ≤100.0 ppm Trace Metal Analysis
• mp (Schmelzpunkt): 250 °C (dec.) (lit.)
• SMILES String: [K+].[K+].Cl[Pt--](Cl)(Cl)(Cl)(Cl)Cl
• InChI: 1S/6ClH.2K.Pt/h6*1H;;;/q;;;;;;2*+1;+4/p-6
• InChIKey: DPAIVKJGTXERIM-UHFFFAOYSA-H

Beschreibung

Allgemeine Beschreibung

Potassium hexachloroplatinate (K₂PtCl₆) is a source material for the preparation of platinum based compounds. It can be used in the preparation of platinum colloids by its reduction in an aqueous solution.[1][2]

Anwendung

K₂PtCl₆ can be used in the preparation of electrodes for potential usage in biosensors.[3] It can be synthesized on nanostructured platinum that can further be used as a cathode catalyst for the oxygen reduction reaction.[4]

Sicherheitshinweise

• Piktogramme: GHS06,GHS08,GHS05,GHS09
• Signalwort: Danger
• H-Sätze: H290,H301,H317,H318,H334,H372,H410
• P-Sätze: P234 - P273 - P280 - P301 + P310 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Resp. Sens. 1 - Skin Sens. 1 - STOT RE 1
• Lagerklassenschlüssel: 6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 1
• Flammpunkt (°F): does not flash
• Flammpunkt (°C): does not flash
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges