Commodity: flame retardant Antimony Trioxide Tech. grade / None-dust grade
Spec.: Sb2O3: 99.5% min.,
As2O3: 0.06% max.,
PbO: 0.1% max.,
Fe2O3: 0.006%max.,
CuO: 0.006%max.,
Se: 0.005% max.,
Whiteness: 93 % min.,
Particle size(um):0.8 – 1.2 / 1.0-1.5
Packing: In 25kgs net complex paper bag, or in huge bag, with pallets and film-wrapped