Description

Sodium Hexachloroplatinate(IV) Hexahydrate is a high-purity inorganic platinum salt, serving as a critical precursor for advanced materials and catalysts. This compound is valued for its well-defined composition and consistent reactivity, providing a reliable source of platinum in solution for research and industrial synthesis. It is essential for professionals in catalyst development, electroplating, materials science, and specialized chemical manufacturing requiring precise platinum integration.

Application

• Catalyst Precursor: A key starting material for synthesizing homogeneous and heterogeneous platinum-based catalysts used in petroleum refining, chemical synthesis, and fuel cells.
• Electroplating & Surface Coating: Used in electrolytic baths for the electrodeposition of platinum coatings onto substrates for corrosion-resistant, conductive, or decorative finishes.
• Materials Science Research: Employed in the preparation of platinum-containing nanomaterials, thin films, and other functional materials for electronic and optical applications.
• Analytical Chemistry: Acts as a standard or reagent in analytical methods for the determination of other elements or in trace analysis.
• Pharmaceutical Intermediates: Utilized in the synthesis of certain platinum-based coordination complexes with potential research applications.
• Ceramic & Glass Industry: Can be used as a doping agent to impart specific electrical or optical properties to ceramics and specialty glasses.

Basic Information

Product Name	Sodium Hexachloroplatinate(IV) Hexahydrate
CAS No.	19583-77-8
Molecular Formula	Na2PtCl6 • 6H2O
Molecular Weight	561.87 g/mol (anhydrous basis)
Synonyms	Sodium Chloroplatinate(IV) Hexahydrate; Sodium Platinate(IV) Chloride Hexahydrate; Hexachloroplatinate(2-) Disodium Hexahydrate; Disodium Hexachloroplatinate(IV) Hexahydrate; Sodium Hexachloroplatinate; Platinate Sodium Salt; Sodium Tetrachloroplatinate (common misnomer)
EINECS	Contact for details

Quality Control

Our Sodium Hexachloroplatinate(IV) Hexahydrate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of research and industrial applications. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profiles, and physical characteristics is provided with every shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is light-sensitive and should be kept in its original packaging or an opaque container to prevent decomposition. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to Orange Crystalline Powder
Identification (IR)	Conforms
Assay (Pt content)	≥ 34.0 %
Purity (by titration)	≥ 98.0 %
Insolubles in Water	≤ 0.5 %
Chloride Content	Conforms to theoretical
Heavy Metals (as Pb)	≤ 50 ppm
Iron (Fe)	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.