Antimony trioxide



CAS : 1309-64-4 / Einecs : 215-175-0

Formula : Sb2O3


Synonyms : Antimony(III) oxide, Antimony sesquioxide, Antimonous oxide, Flowers of antimony

Product description : antimony trioxide comes as a white, odorless powder with a minimum purity of 97%.

Uses : antimony trioxide is used as a flame retardant for plastics, paints, rubbers, textiles, as an opacifier for glass, ceramics and enamels. It is also used as a pigment for paints or as a chemical catalyst.

Packaging : 25kg drums (other types of packaging available upon request)

Availability : upon request

Storage : store in a cool, dry, well-ventilated place. Keep the product in its original packaging, tightly closed.

Safety / MSDS : for industrial use only.

Pictograms : Antimony trioxide



UN : N/A

Packing Group : N/A

MSDS available upon request :

Reach : according to Regulation (EC) No. 1907/2006 (REACH)


The information is given to the best of our current knowledge but with no obligation. A.M.P.E.R.E. is not responsible for incorrect information.