Neuchem's supplier network lets us offer Antimony Trichloride at competitive pricing while meeting your quality requirements, supplied as a concentrated acidic solution (approximately 30%).
It's commonly used in catalysis and chemical processing, flame retardant systems, and polymer and plastics manufacturing, by companies across industrial, electronics, and metalworking operations. Available in drums and IBC totes, with alternative packaging on request. Whether you need a one-time order or an ongoing supply arrangement, our team typically responds within one business day.
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About
Antimony Trichloride
Antimony trichloride is an inorganic compound with the formula SbCl3. In its anhydrous form it is a colorless to white, soft crystalline solid historically known as "butter of antimony." It is hygroscopic and deliquescent, hydrolyzes readily in water, and dissolves in hydrochloric acid, ethanol, and several organic solvents. The compound is a strong Lewis acid, which underlies much of its chemical behavior.
It functions as a Lewis-acid catalyst in organic synthesis and chlorination reactions and serves as an intermediate in the manufacture of other antimony compounds and antimony-based flame retardant systems. It has also been used as a mordant in textile dyeing, in metal surface treatment, and as an analytical reagent for the colorimetric determination of vitamin A. It is supplied commercially as the anhydrous solid and as acidic aqueous solutions.
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