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发布日期：2022-01-08
AMMONIUM CHLORIDE
CAS No.: 12125-02-9
Molecular Formula: NH4Cl
Molecular Weight: 53.4916
Properties:
White crystal or granules. The taste is salty, cool and slightly bitter. Powdered Ammonium Chloride is very deliquescent, and the moisture absorption point is generally about 76%. When the relative humidity in the air is greater than the moisture absorption point, ammonium chloride will absorb moisture and tend to agglomerate.
Relative density :1.527
Solubility: Easily soluble in water, soluble in liquid ammonia, slightly soluble in alcohol, insoluble in acetone and ether.
Specification:
Index | GB2946-2018 |
Ammonium Chloride （NH4CI） | ≥99.5% |
Moisture | ≤0.5% |
Residue on Ignition | ≤0.4% |
Heavy Metal（Pb） | ≤0.0007% |
Sulphate | ≤0.02% |
Fe | ≤0.0007% |
pH 200g/l 25℃ | 4.0-5.8 |
Usages:
Used in medicine, dry battery, fabric printing and dyeing, fertilizer, leather tanning, electroplating, detergent, nourishment and dough improvers etc.
Package:
25kg /1000kgs bags or according to the customer’s requirement.
Storage and Transportation:
It should be stored in a cool, ventilated and dry warehouse, and be protected from moisture. Avoid co-storage and transportation with acids and alkalis. Protect from rain and hot sun during transportation. Be careful when loading and unloading to prevent damage to the package. In case of fire, water, sand, carbon dioxide fire extinguishers can be used to put out the fire.
