... Delivery 4,Good Package 5,Good Service Ammonium chloride is a colorless crystal or white crystalline powder; odorless, taste ... the iron.Mainly used for dry batteries, storage batteries, ammonium salt, leather tanning, electroplating, precision casting, medicine, photography, electrodes ... the amount added. Can be used as fertilizer, is a nitrogen fertilizer, but not with alkaline Ammonia fertilizer with ...