The major use of antimony oxide is as a flame retardant in plastics, rubber, textiles, adhesives, fibreglass & paper glass manufacturers use it as a fining agent or as degasser [to remove bubbles].
Porcelain and enameling services use it as an opacifier. Paint manufacturers use antimony oxide as white pigment. It is sometimes used with other materials to form yellow pigments.
Packings
Packed in 25 kilograms multiwall paper bags, 40 bags per pallet. Each pallet is stretch wrapped in polythene to prevent shifting of the bags during transit or in 500/1000 kgs. Bulk bags as per clients requirement.
Properties:-
Assay [sb2o3] 99.600% min.
Arsenic [as] 0.06 % max.
Lead [pb] 0.065 % max.
Iron [fe] 0.002 % max.
Average particle size [micron] 2.6
Whiteness 99.00% min.
Residue on 325 mesh screen 0.010% max.
