... :20.5%Min 3.Moisture:1%Max 4.Appearence:white and light grey,color instablity Ammonium sulphate (Ammonium sulfate ... at sight Supply Ability 10000 MT per Month Physical property:white powder, easily soluble in water, aqueous solution appears acid ... chemistry industry;Textiles; Pharmaceutical industry , leather industry;used in fertilizer,dying, chemical, leather, the raw material of ammonium persulfate ...