932175

Potassium hexachloroplatinate(IV) CHEMBEADS

• Synonyme(s) : Dipotassium hexachloroplatinate, Dipotassium platinum hexachloride, Platinic potassium chloride, Platinum potassium chloride, Potassium chloroplatinate, Potassium platinum(IV) chloride, Potassium platinum(IV) hexachloride
• Formule empirique (notation de Hill): K₂PtCl₆
• Numéro CAS: 16921-30-5
• Poids moléculaire : 485.99
• Code UNSPSC : 12352302
• Nomenclature NACRES : NA.22

Propriétés

• Forme: solid
• Niveau de qualité: 100
• Température de stockage: 2-8°C
• Chaîne SMILES: [K][K].Cl[Pt](Cl)(Cl)(Cl)(Cl)Cl
• InChI: 1S/6ClH.2K.Pt/h6*1H;;;/q;;;;;;2*+1;+4/p-6
• Clé InChI: DPAIVKJGTXERIM-UHFFFAOYSA-H

Description

Description générale

Potassium hexachloroplatinate (K₂PtCl₆) is the inorganic compound that is commonly used as a platinum (Pt) precursor for the preparation of platinum-based compounds.

Application

Potassium hexachloroplatinate (K₂PtCl₆) can be used to synthesize:

• K₂PtCl₆-PEG/SiO₂ complex catalytic system for vapor-phase hydrosilylation reaction.
• Pt-decorated nickel pyrophosphate ß-Ni₂P₂O₇/Pt and nickel phosphate Ni₃(PO₄)₂/Pt catalysts for the hydrogen evolution reaction (HER) by water splitting.
• Polypyrrole-platinum complex sphere catalyst for the decomposition of hydrogen peroxide to form oxygen.

ChemBeads are chemical coated glass beads. ChemBeads offer improved flowability and chemical uniformity perfect for automated solid dispensing and high-throughput experimentation. The method of creating ChemBeads uses no other chemicals or surfactants allowing the user to accurately dispense sub-milligram amounts of chemical.

Learn more about ChemBeads products

Product is also available as neat precatalyst (206067)

Autres remarques

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Informations sur la sécurité

• Pictogrammes: GHS06,GHS08,GHS05,GHS09
• Mention d'avertissement: Danger
• Mentions de danger: H290,H301,H317,H318,H334,H372,H410
• Conseils de prudence: P234 - P273 - P280 - P301 + P310 - P302 + P352 - P305 + P351 + P338
• Classification des risques: 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
• Code de la classe de stockage: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): does not flash
• Point d'éclair (°C): does not flash