We can supply Barite in ore, and powder, from 200mesh to 1250mesh powder. The pack is in bulk or in 25kg PP/PE bag or 1 mt bag with or without inner poly bag.White Barite (powder)whiteness 90 minBaso4(Srso4) Content (%)97% minFe2O3 Content(%) 0.5% maxSO2 Content(%) 0.5% maxSrso4(%)1.5% maxSpecific Gravity(g/cm3)4.35 g/cm3 minSize(mesh)200,325,625,800,1250