Description

Tetraammineplatinum (II) Hydroxide Hydrate (59% Pt) is a high-purity platinum complex salt, serving as a critical precursor in advanced materials synthesis. Its controlled platinum content and defined coordination chemistry make it an essential reagent for depositing platinum metal or platinum-containing compounds with high precision. This product is primarily required by manufacturers and research institutions in the catalyst, electronics, and specialty chemical sectors for applications demanding high material performance and purity.

Application

• Catalyst Precursor: Key starting material for synthesizing platinum-based heterogeneous and homogeneous catalysts used in petroleum refining, fine chemical synthesis, and fuel cells.
• Electroplating & Thin Film Deposition: Source of platinum for electrochemical plating baths and chemical vapor deposition (CVD) processes to create conductive, corrosion-resistant coatings in electronics and aerospace.
• Pharmaceutical Intermediates: Used in the research and development of platinum-based anticancer drugs and other active pharmaceutical ingredients (APIs).
• Nano-material Synthesis: Precursor for the controlled fabrication of platinum nanoparticles and nanostructures with specific shapes and sizes for catalytic and sensing applications.
• Chemical Research & Development: A versatile reagent in organometallic chemistry and materials science research for developing new compounds and functional materials.
• Sensor Technology: Used in the manufacture of sensitive electrochemical and gas sensors where platinum's catalytic properties are essential.

Basic Information

Item	Detail
Product Name	Tetraammineplatinum (II) Hydroxide Hydrate (59% Pt)
CAS No.	15651-37-3
Molecular Formula	[Pt(NH₃)₄](OH)₂ • xH₂O
Molecular Weight	Contact for details
Synonyms	Tetraammineplatinum Dihydroxide Hydrate; Platinum Tetraamine Hydroxide; Tetrammineplatinum(II) Hydroxide; Platinous Ammonium Hydroxide; [Pt(NH3)4](OH)2; Ammoniacal Platinum Hydroxide; CAS 15651-37-3
EINECS	Contact for details

Quality Control

Our Tetraammineplatinum (II) Hydroxide Hydrate is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including assay for platinum content and identification of the complex, to ensure high purity and batch-to-batch consistency. A Certificate of Analysis (COA) detailing specific results is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed when not in use to prevent absorption of atmospheric moisture, which can affect product stability and performance.

Specification

Item	Specification
Appearance	Yellow to brownish-yellow crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (Pt content)	~59% (Typical)
Solubility	Soluble in water, dilute acids

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