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Product
Colored Magnesium Sulphate Granular
    Publish time 2019-07-03 11:00    

 Item
Unit
Heptahydrate
Pentahydrate
Trihydrate
Dihydrate
Monohydrate
Anhydrate
Purity
%≥
99.5 99 99 99 99
MgSO4
%≥
48.59 56 68.2 76.1 86 98
MgO
%≥
16.27 19 22.57 25.38 29.69 32.66
Mg
%≥
9.81 11.31 13.65 15.85 17.21 19.6
PH

5-8 6-8 6-8 6-8 6-8
6-8
Fe
%≤
0.0015 0.001 0.001 0.001 0.0015 0.0015
Pb
%≤
0.001 0.0008 0.0008
0.0008
0.0008
0.0008
As
%≤
0.0002 0.0002
0.0002
0.0002
0.0002
0.0002
Insoluble Matter 
in Water
%≤
0.01 0.01
0.01
0.01
0.01
0.01
Appearance

White Crystal
White Powder
White Powder
White Powder
White Powder
White Powder