Hydrometallurgy Antimony Trioxide (Cas no:1309-64-4)  

Hydro-metallurgical Antimony Trioxide has good solubility and fiuidity,it is basicaily dust-free and cas be mixed with other stuff, it is a new type of environmentally-friendly product.It has stronger activity, but the physical index of the product, mainly whiteness and particle size, is worse than the general antimony oxide.   SPECIFICATIONS: SYMBOL TH-Ⅰ TH-Ⅱ TH-Ⅲ Chemical  Composition Sb2O3(Min)% 99.90 99.80 99.50 Impurity Content Max(%)  As2O3 0.005 0.01 0.02 PbO 0.001 0.003 0.005 Fe2O3 0.002…