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Supply Type
Manufacturer, Exporter, Supplier
Preferred Buyer From :
All over the world
Manganous oxide
commodity manganous oxide
mno 70.00 –75.00% 75.00 -77.50% 77.50- 80.00% 80.00 -84.00%
mn 54.00-58.00% 58.00-60.00% 60.00-62.00% 62.00-64.00%
fe 8.00% max 6.00% max 5.50% max 5.00% max
sio2 6.00% max 4.00% max 3.50% max 3.00% max.