Friday, 8 July 2011

Antimony Trisulphide - 400 mesh - Sb2S3 - 100 g

Chemical formula: Sb2S3

Synonyms: antimony (III) sulphide, antimony (III) sulfide.

Amount: 100 g

Appearance and odour: very fine black powder without appreciable odour.

Grade: 97 - 99 %

Packaging: professional wide necked, white HDPE bottle with blue conical seal cap and tamper ring. Labeled. Bottle and cap are UN approved and reusable.

Description and uses: this is a high end grade antimony (III) compound, both in purity and fineness (over 400 mesh), suitable both pyrotechnical uses as well as various inorganic and organic synthesis. Despite being a metalloid sulphide it doesn't appreciably smell of hydrogen sulphide.

Small amounts of antimony can be synthesised from it by reduction with aluminium powder in a Goldschmid equivalent reaction.

Reacted with strong, hot mineral acids the antimony oxide(s) can be obtained.

Dispatch: depending on time of receipt of your order, your item will be dispatched either same day or next day at the latest.

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CAS: 215-713-4

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