Ammoniumchlorid

Property: White crystal powder or granule; odorless, taste with salt and cool. Easy agglomerating after moisture absorption, soluble in water, glycerol and ammonia, is insoluble in ethanol, acetone and ethyl, it distillates at 350 and was weak acid in aqueous solution. Of ferrous metals and other metals are corrosive, in particular, greater corrosion of copper, non-corrosive effect of pig iron.Main use: Mainly used in mineral processing and tanning, agricultural fertilizers. It is Auxiliaries for dyeing, electroplating bath additives, metal welding co-solvent. Also used in making tin and zinc, medicine, system of candles, adhesives, chromizing, precision casting and manufacture of dry cells, batteries and other ammonium salts.Specification:THIS INSPECTION IS BASED ON GB2946-92 ITEM INDEX NH4Cl (on dry basis) 99.5% minMoisture 0.7% maxFe 0.001% maxHeavy Metals (As Pb) 0.0005% max Sulphate (As SO4) 0.04 max Residue on Ignition 0.4 PH Value 4.0 – 5.8