... used in textile,medicine, electroplating,welding metal,leathe ammonium chloride 99.5%Chemical properties: Formula: NH4Cl M.W.: 53.49Physical ... and glycerine,slightly soluble in alcohol,insoluble in acetone and ether;readily hydroscopic,sublime on heating;specific ... indexs:Industrial Ammonium Chloride(NH4Cl) GB2946-92Specification standardPurity%≥99.5Iron%≤0.001Burning residue%≤0.2Loss on weight when ...