Potassium Sulphate

Potassium Sulphate CAS NO.:7778-80-5 H.S.CODE: 3104300000 Specification: Inspection item unit STANDARD Purity % Min 98.5 Chloride (as Cl) % Max 0.05 Iron % Max 0.02 Heavy Metal (as Pb) % Max 0.002 K2O % Max 50 Moisture % Max 0.5 H+(SO4 % Max 1.0 Free Acid % Max or 1-1.5 Packing: Plastic woven bag inner with plastic bag in 40kgs or 9.5kgs net.