Specifications: Industrial Grade 99.5%min; Feed Grade 99.6%; Food Grade 99.7%; Pharmacy Grade 99.9% Packing: in 25kg woven export standard bagQuantity: 25mts/20'fclUsage: Widely used in industry, agriculture, medicine and other fields, for paper makiing, tanage, battery, oil industry, water treatment, feed additives, even in medicine and fine chemistry Etc.. Ammonium Chloride 99.5%min