Al2(SO4)3(Aluminium sulphate) 1.Min.Order:10 Metric 2.Suppky Ability:3000 Metric Ton/Metric Tons per Month 3.Appearance:Grain Aluminium sulphate 1,alumium sulphate appearance: white powder, flake and granule 2,Purity:15.6%--17%1.Application :aluminum sulfate used for the manufacturing of wood –pulp,paper,alum,aluminium salt, printing ink,lubricant,boiler cleaning agent,satin white,oilcloth, ...