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        1. Detail

          Ammonium Chloride

          Name: Ammonium Chloride
          Molecular weight: 53.5 
          Molecular formula: NH4Cl 
          CAS NO.:12125-02-9
          HS CODE: 28271090 
          Properties and uses: Colorless cubic crystal or powder. It is easily soluble in water and is corrosive to ferrous metals and other metals. It is mainly used in dry battery, storage battery, ammonium salt, pharmaceutical, electroplating, adhesive, and other fields.  


          Quality index of agricultural grade ammonium chloride: GB2946-92

          Main indicators Unit Dry agent Wet agent
          Nitrogen %>= 25.4 23.5
          Moisture %<= 1.0 7.0

           

          Quality index of industrial grade ammonium chloride: GB2946-92

          Inspection Item

          Unit

          Unit

          Fine Grade

          Feed Grade

          First Grade

          Qualified Grade

          Food Grade

          Assay

          %≥

          99.5

          99.5

          99.3

          99

          99.0-101.1

          Moisture

          %≤

          0.7

          0.5

          1.0

          1.0

           

          Iron

          %≤

          0.001

          0.001

          0.001

          0.003

           

          Burning residue

          %≤

          0.4

          0.4

          0.4

          0.4

          0.5

          Heavy Metal(as Pb)

          %≤

          0.0005

          0.0005

          0.0005

          0.001

          0.001

          As

          %≤

           

          0.0005

           

           

          0.0003

          Sulphates(as SO4)

          %≤

          0.02

          0.02

          0.02

          -

           

          PH(200g/L solution,temperature 25℃) 4.0-5.8

           

          Packing: 25/50kg woven bag lined with plastic, or according to the customer's requirements.





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