Description

Tin Phosphide is an inorganic compound with the chemical formula Sn3P4. This material is valued for its semiconductor properties and its role as a precursor in advanced material synthesis. It is primarily utilized in research and development for electronic materials, energy storage systems, and specialized catalysis. Our high-purity Tin Phosphide CAS NO 25324-56-5 ensures consistent performance for demanding industrial and laboratory applications.

Application

• Research and development of novel semiconductor materials and thin-film devices.
• Precursor material in the synthesis of advanced phosphide-based nanomaterials and quantum dots.
• Potential component in anode materials for next-generation lithium-ion or sodium-ion batteries.
• Catalyst or catalyst support in specialized chemical synthesis and hydrogen evolution reactions.
• Additive in the production of specialized metal alloys to modify physical and chemical properties.
• Starting material for the deposition of photovoltaic and optoelectronic coatings.

Basic Information

Product Name	Tin Phosphide
CAS No.	25324-56-5
Molecular Formula	Sn3P4
Molecular Weight	480.08 g/mol
Synonyms	Stannic Phosphide; Tin(IV) Phosphide; Tetratin Tris(tetraphosphide); Tris(tin) tetraphosphide; Phosphorous tin salt (Sn3P4); Tin tetraphosphide; Stannane, phosphinidyne-
EINECS	Contact for details

Quality Control

Our Tin Phosphide is manufactured under controlled conditions to ensure high chemical purity and batch-to-batch consistency. The product undergoes rigorous quality testing, including assay and impurity profile analysis. A Certificate of Analysis (COA) detailing purity, physical characteristics, and trace metal content is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic and easily oxidized nature, this material should be stored under an inert atmosphere (e.g., argon or nitrogen) in a cool, dry place. Recommended storage temperature is 15-25°C. Keep the container tightly sealed when not in use to minimize exposure to moisture and air.

Specification

Item	Specification
Appearance	Gray to black crystalline powder or lumps
Identification (IR/XRD)	Conforms to structure
Assay (Tin Phosphide, Sn3P4)	≥ 99.0%
Trace Metals (ICP-MS)	≤ 1000 ppm total
Particle Size (D50)	Contact for details

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