Antimony Trisulfide
Diantimony Trisulfide, Black Antimony
- CAS
- 1345-04-6
- EC
- 215-713-4
- Sectors
- Rubber & Elastomers, Automotive, Aerospace & Defense
Antimony trisulfide (Sb₂S₃) is a gray to black powder used as a friction modifier and in pyrotechnics. It exhibits semiconducting properties and stable frictional performance at elevated temperatures.
SoleChem, an ISO 9001:2015 certified chemical supplier based in Türkiye, delivers Antimony Trisulfide (CAS 1345-04-6) to customers in more than 40 countries.
Antimony Trisulfide
Applications
Used in brake linings, matches, fireworks, and military primers. Also serves as a component in glass and ceramic formulations to control color.
Safety & Risks
Dust may irritate eyes, skin, and lungs. Avoid open flames and strong oxidizers due to possible ignition under extreme heat.
Packaging
25 kg multiwall bags with PE liners or steel drums. Store sealed in cool, dry, well-ventilated spaces.