Diantimony trioxide

EC 215-175-0

Also known as antimony(III) oxide, ATO, and Sb2O3.

Latest news on diantimony trioxide

3 August 2026
LANXESS launches Disflamoll Advance platform and Disflamoll Advance OT

Platform delivers plasticizing flame retardants with TPP below 0.1%, strong flame- and smoke-control, reduced antimony use and up to 40% lower carbon footprint.

5 June 2026
Clariant expands Daya Bay capacity and extends Exolit™ OP range for e-mobility

CHF 100 million Daya Bay expansion with second line operational in November; new halogen-free PBT Exolit OP grades for 800V+ e-mobility; ATO-free options and AP 422 A (melamine <0.1%).

Diantimony trioxide plants by country

chemXplore tracks 1 plant producing diantimony trioxide in 1 country.

plants

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