We can supply the new "Five Star" brand of antimony trioxide in different grades as we are manufacturer of antimony products.

Shenyang Huachang Antimony Chemical Co.,Ltd is the professional manufacturer of antimony products in China ,please refer to the following specification:

99.00% Sb2O3:
Sb2O3: 99%min; As2O3: 0.08%max; PbO:0.30%max; Fe2O3: 0.01%max; CuO: 0.008%max; Se: 0.01%max;
White degree: 93; Average size(μm) : 0.3-1.1;

99.50 %Sb2O3:
Sb2O3: 99.50%min; As2O3: 0.06%max; PbO: 0.10%max; Fe2O3: 0.006%max; CuO: 0.005%max; Se: 0.002%max; White degree: 95; Average size(μm) : 0.6-1.1;

99.80% Sb2O3:
Sb2O3: 99.80%min; As2O3: 0.05%max; PbO: 0.08%max; Fe2O3: 0.005%max; CuO: 0.001%max; Se: 0.002%max; White degree: 97; Average size(μm) : 0.3-0.6;

With forth years' antimony production history,we are attaching importance to environmental protection and pursuiting to do contribution to the society.All of our antimony products have passed ISO9002:200 certificate,so the quality can be guaranteed.