Description

Tetraammineplatinum(II) Hydroxide Hydrate is a water-soluble platinum complex salt, serving as a crucial precursor in advanced materials synthesis and catalysis. Its primary value lies in providing a controlled, reactive source of platinum in a soluble form, essential for precise deposition and homogeneous catalyst preparation. This compound is particularly needed by researchers and manufacturers in the electronics, fine chemical, and catalyst development industries.

Application

• Precursor for the synthesis of platinum-based catalysts used in fuel cells and hydrogenation reactions.
• Starting material for the preparation of platinum thin films and coatings via chemical solution deposition (CSD) or sol-gel processes.
• Key intermediate in the manufacture of specialized electronic materials and conductive inks.
• Used in research and development of novel coordination compounds and organometallic complexes.
• Potential application in the preparation of platinum nanoparticles with controlled size and morphology.
• Reagent in analytical chemistry and as a standard in platinum quantification methods.

Basic Information

Product Name	Tetraammineplatinum(II) Hydroxide Hydrate
CAS No.	312695-70-8
Molecular Formula	H18N4O2Pt
Molecular Weight	337.25 g/mol (Anhydrous basis)
Synonyms	Platinum Tetraamine Hydroxide Hydrate; Tetraammineplatinum(II) Hydroxide; Tetrammineplatinum(II) Hydroxide Hydrate; Platinum Ammine Hydroxide; [Pt(NH3)4](OH)2·xH2O; Platinum(2+) tetraammine hydroxide hydrate; Tetraammineplatinum hydroxide
EINECS	Contact for details

Quality Control

Our Tetraammineplatinum(II) Hydroxide Hydrate is produced and tested under stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed for critical parameters including platinum content, identity, and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing all test 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 place at room temperature (15-25°C). Due to its hygroscopic nature, the container should be kept sealed in a desiccated environment when not in use to prevent moisture absorption and decomposition.

Specification

Item	Specification
Appearance	Colorless to pale yellow crystalline solid or solution
Identification (IR)	Conforms to structure
Assay (Pt content)	≥ 57.0 % (on anhydrous basis)
Purity (HPLC)	≥ 98.0 %
Solubility (in Water)	Clear, complete solution
Chloride (Cl)	≤ 0.1 %
Nitrate (NO3)	≤ 0.05 %

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