Description

Platinum Sulfate is an inorganic salt of platinum, a precious metal, valued for its role as a versatile catalyst precursor and source of platinum ions. This compound is essential for applications requiring precise platinum deposition or homogeneous catalytic activity in solution. It is primarily utilized by industries involved in advanced materials synthesis, electroplating, and specialized chemical research and development.

Application

• Precursor for the synthesis of platinum-based catalysts used in fuel cells and hydrogenation reactions.
• Source of platinum ions for electroplating and electroless plating processes in electronics and jewelry manufacturing.
• Starting material in the preparation of other platinum coordination complexes and organometallic compounds.
• Use in analytical chemistry as a standard or reagent for specific test methods.
• Potential application in the development of specialized coatings and functional materials.
• Research and development of novel catalytic systems and material science applications.

Basic Information

Product Name	Platinum Sulfate
CAS No.	7446-29-9
Molecular Formula	Pt(SO4)2 • xH2O
Molecular Weight	387.23 (Anhydrous basis)
Synonyms	Platinum(IV) sulfate; Sulfuric acid, platinum(4+) salt; Platinum disulfate; Platinum tetrasulfate; Platinate(4+), tetrakis(sulfato)-; Platinum sulphate
EINECS	Contact for details

Quality Control

Our Platinum Sulfate is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high chemical purity. The product undergoes comprehensive analytical testing, including assay for platinum content and analysis of key impurities. A Certificate of Analysis (COA) detailing all relevant specifications is provided with each shipment to support your quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong reducing agents. The product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to orange-brown solid or solution
Identification (IR)	Conforms
Assay (Pt content)	≥ 45.0% (or as specified)
Solubility (Water)	Clear, complete solution
Chloride (Cl)	≤ 0.01%
Nitrate (NO3)	≤ 0.01%

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