Fields:Raw materials for C-Zn battery.

Technical Parameters

Project Specification Standard
MnO2 ≥91.0% 92.00%
Moisture ≤3.0% 2.00%
Fe ≤0.0200% 0.0050%
Cu ≤0.0005% 0.0001%
Pb ≤0.0005% 0.0001%
Ni ≤0.0005% 0.0003%
Co ≤0.0010% 0.0003%
Sulfate(ion) ≤1.4% 1.20%
Hydrochloric acid insoluble matter ≤0.1% 0.01%
*PH 5.5~8.5 6.5
*Graininess    
-100 mesh ≥99.5% 99.90%
-325 mesh ≥90.0% 95.00%

* Or according to users’ specification.

Packing: double bags ( Polypropylene woven outer bag and polyethylene filminner bag); 40KG/BAG; alsoprovide 1 MT/BAG OR 1.5MT/BAG, with pallet if required.