タイトルまたは説明

Zinc Sulphate Monohydrate, white powder at 0.3mm fineness, is mainly used as ingredient in feedings&fertilizer, also be used in industrial applications like chemicals, chemical fiber, metallurgy etc. Based on the application field, it has different specifications: SPECS FOR FEEDING: Main Contents(ZNSO4H2O) min *4.7; Zn min *4.5, insoluble matter max 0.*2;Pb(plumbum) max 0.**2; Fe(ferrum) max 0.**8, Mn(manganese) max 0.*1, Cd(cadmium) max 0.**3, As(Arsenic) max 0.**5. SPCS FOR INDUSTRIAL USE: Main Contents(ZNSO4H2O) min *7; Zn min *5.*4, insoluble matter max 0.*5;Pb(plumbum) max 0.**7; Fe(ferrum) max ******2, Mn(manganese) max 0.*3, Cd(cadmium) max 0.**7. To be made in compliance with SPEC HG********0, packed *5kg/*0kg in bag with plastic film package inside.