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Product
Potassium Sulphate
    Publish time 2019-07-04 13:25    

Inspection Items
Unit
Potassium Sulphate
Potassium Nitrate
Purity
%≥
99.0
99.5
K2O
%≥
51.0
46.0
Pb
%≤
20ppm
20ppm
Fe
%≤
10ppm
30ppm
Water-insoluble
%≤
0.5
0.02
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