Description

Ammonium Tris(Pentasulfido)Platinate(IV) is a specialized platinum coordination complex featuring a unique pentasulfide ligand framework. This compound is valued for its role as a precursor in advanced materials synthesis and as a catalyst in specialized chemical transformations. It is primarily utilized by research institutions and industrial R&D departments focused on materials science, inorganic chemistry, and the development of novel catalytic systems.

Application

• Catalysis Research: Serves as a precursor or catalyst in the study of sulfur-involved organic transformations and hydrogenation processes.
• Advanced Materials Synthesis: Used in the preparation of novel platinum-sulfide nanomaterials and thin films for electronic or catalytic applications.
• Inorganic & Coordination Chemistry: A key reagent for synthesizing new platinum complexes and studying metal-sulfur cluster chemistry.
• Electroplating & Surface Treatment: Potential use in specialized electroplating baths to deposit platinum-sulfide alloy coatings with unique properties.
• Analytical Chemistry: May be employed as a standard or reagent in analytical methods for sulfur or platinum determination.

Basic Information

Product Name	Ammonium Tris(Pentasulfido)Platinate(IV)
CAS No.	17611-65-3
Molecular Formula	H12N3PtS15 or (NH4)3[Pt(S5)3]
Molecular Weight	Contact for details
Synonyms	Ammonium pentasulfidoplatinate(IV); Tris(pentasulfido)platinate(4-) ammonium salt; Ammonium tri(pentasulfido)platinate; Platinum ammonium pentasulfide complex; (NH4)3Pt(S5)3; Diammonium tris(pentasulfido)platinate; Platinate(4-), tris(pentasulfido)-, triammonium
EINECS	Contact for details

Quality Control

Our Ammonium Tris(Pentasulfido)Platinate(IV) is produced and handled under strict quality protocols to ensure batch-to-batch consistency and purity for research and development purposes. Each lot is analyzed to confirm identity and composition. Certificates of Analysis (COA) detailing key parameters are available upon request to support your quality assurance and regulatory documentation 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 tightly sealed and may require storage under an inert atmosphere or with desiccant for long-term preservation.

Specification

Item	Specification
Appearance	Dark colored solid
Identification (IR)	Conforms
Assay (Platinum content)	≥ Contact for details
Purity (HPLC)	≥ Contact for details
Moisture (KF)	≤ Contact for details

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