Chloroplatinic acid CAS 16941-12-1

Chloroplatinic acid Details

Chemical Name: Chloroplatinic acid

Synonyms: Hexachloroplatinic(IV) acid; Hydrogen hexachloroplatinate(IV)

CAS No.: 16941-12-1

Molecular Formula: Cl6H2Pt

Molecular Weight: 409.81

Molecular Structure:

Appearance: Orange yellow or brunneus crystalline

Typical Properties

Chloroplatinic acid Usage

• Hydrosilylation Catalysis: Serves as a primary precursor for Speier’s Catalyst and Karstedt’s Catalyst, widely used in silicone rubber crosslinking and silane coupling agent synthesis.

• Petrochemical Refining: Used to manufacture supported platinum catalysts for catalytic reforming, isomerization, and hydrogenation processes

• Electroplating & Surface Treatment: Used in precious metal electroplating to coat titanium electrodes (DSA) and electronic components for corrosion resistance.

• Analytical Chemistry & Reagents: Used as a chemical reagent for potassium determination, alkaloids precipitate, and laboratory synthesis.

Packaging and Shipping

Packing: 25 kg/drum

Chloroplatinic acid Storage

Stored in cool dry ventilated place away from fire, heat, light, acids and food materials.

Shelf Life: 24 Months under recommended sealed conditions.

Request a Quote & Technical Support

Looking for a certified manufacturer and global exporter of Chloroplatinic Acid (CAS 16941-12-1) with guaranteed and high purity? Contact our precious sales team for real-time market pricing, batch COA, and custom solution prep.