Ammonium Chloride 99.3% Tech Grade 99.3% Ammonium Chloride 99.3%Molecular Formula: NH4ClMolecular weight: ... used in making day-batteries and storage batteries, ammonium salt, tan, electroplating, electrodes, medicines, bonding ... requirement.Index ItemUnitIndustry GradeAgriculture GradeAssay%≥99.395Moisture %≤1.01.0Sodium chloride%≤0.2---Iron (as Fe ... ---Nitrogen Potassium%≤---25.4 Ammonium Chloride 99.3%