
Antimony trioxide, a white powder (Sb2O3), reigns supreme among antimony compounds. It's both a firefighter and an artist's tool. In plastics, fabrics, and even children's toys, antimony trioxide acts as a flame retardant synergist, boosting the effectiveness of other flame retardants. But it's not all fire safety; this versatile compound also lends its opacity-boosting properties to paints and enamels, and even acts as a catalyst in some industrial processes.
Niknam Chemicals is the largest manufacturer of Antimony Trioxide in India.