MANGANESE DIOXIDE

MANGANESE DIOXIDE MnO2 BLACK POWDER CAS NO 1313-13-9 EINECS NO 215-202-6

Manganese dioxide

Molecular formula:MnO2Molecular weight:86.94Properties: black or black brown formless powder, relative Density 5.026. Uses:used as depolarizer of battery, decoloring agent in glass industry, material of manganese alloy, heat gaining agent of casting industry, adsorbent of ,carbon monooxide oxidant, catalyst, material of enamel and manganese salt. Or used in firework, the purification of water, medicine, fertilizer and printing-dyeing of textile. Technical specification :  Index name Index MnO2% = 60 65 70 75 80 91 Fe% ≤ 6.0 6.0 6.0 4.0 4.0 0.02 H2O% ≤ 6.0 6.0 6.0 6.0 6.0 2.0 Fineness(120mesh or 200mesh)%≤ 95 95 95 95 95 95 Packing: plastic lined woven bag (export packing), Net wt 50kg, 1000kg. Storage:Kept in cool and dry place. Avoid moisture. Do not mix with acid and oxidant. Avoid rain and insolation during transportation. Load gently, no breakage, fire fight with water, sand and fire extinguisher.

MANGANESE DIOXIDE