Electrolytic Manganese (Mn: 99.8%) 1.Mn:99.8% 2.Dissolve fast,easy to operate 3.Good quality & considerate ... .0040.060.01DJMnD99.80.030.040.0020.010.080.03Notes: 1. The manganese content of this product equals to the rest ... ,200g,300g,5kg,7.5kg,12kg... Electrolytic Manganese (Mn: 99.8%)