Antimoni (III) Oxideni inorganic compound hamwe na formulaSb2O3. Antimony Trioxideni imiti yinganda kandi nayo ibaho mubisanzwe mubidukikije.Nibintu byingenzi byubucuruzi bya antimoni.Iboneka muri kamere nka minerval valentinite na senarmontite.Antimony Trioxideni imiti ikoreshwa mugukora plastike ya polyethylene terephthalate (PET), ikoreshwa mugukora ibiryo n'ibinyobwa.Antimony Trioxidehiyongereyeho kandi bimwe mubidindiza umuriro kugirango birusheho kugenda neza mubicuruzwa byabaguzi, harimo ibikoresho byuzuye, imyenda, imyenda, imyenda, plastiki, nibicuruzwa byabana.