.Ammonium Chloride 2.purity:99.0%min 3.packing:25/50kg pp bags. 4.appearance:white crystal powder.
5.
ITEM | CERTIFICATE OF ANALYSIS | |
NH4CL content(as dry)% ≥ | 99.5 | |
Moisture,% ≤ | 0.7 | |
Loss on ignition ≤ | 0.4 | |
Fe ≤ | 0.001 | |
Heavy metals content(As pb),% ≤ | 0.0005 | |
Sulphate content(As SO4) ≤ | 0.02 | |
PH | 4.0-5.8 |
Usage
It is mainly used for making dry cell and storage battery ,dyeing aid,electroplating bath additive and analytical reagent.It aso used in tanning,pharmacy,precision casting
Property
white powdered crystals, specific gravity 1.532 (17°C), easily absorbs moisture, soluble in water, and the solubility varies as the temperature increases, sublimes at 340°C. It appears strong corrosiveness
Storage1) Store in a cool,dry and ventilated house away from moisture2) Avoid handling or transporting together with acidic or alkaline substances3) Prevent the material from rain and insolation4) Load and unload carefully and protect from package damage5) In the event of a fire,use water,soil or carbon dioxide fire extinguishing media
Ammonium Chloride industry grade 99.5%