... 2827 1090 4) NH4CL Industrial Ammonium Chloride 99.3%min1) Specification:Chemical name: Ammonium ChlorideCAS No.: ... film, net weight: 25kg/bag or 50kg/bag 3)Usage:Used in cell, oil refining, electroplated, ... of smoke ammonium chloride allowed 10 g / 3 m. 3.Operators shall wear uniform, wear a face mask ... alkali kind material mix of the reservoir. 3.The transport process to prevent rain and the ...