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CAS Number 1313-13-9 Blackish or Brown Solid Manganese Dioxide Granular Media for Water Treatment Iron Removal
CAS No.:1313-13-9
Purity:35%-70%
Appearance:Black amorphous powder
MF:MnO2
Place of Origin:China
Certificate:COA MSDS TDS
Free Samples
Manganese dioxide is an amphoteric oxide; it is a black, powdery solid that is highly stable at room temperature and serves as a depolarizer in dry-cell batteries. Physical Properties: A black amorphous powder or black orthorhombic crystals. Solubility: Sparingly soluble in water, weak acids, weak bases, nitric acid, and cold sulfuric acid; upon heating, it dissolves in concentrated hydrochloric acid to produce chlorine gas.
Product picture:
Function
It is used as a depolarizer in dry-cell batteries, as a catalyst and oxidant in the synthesis industry, and as a coloring agent, decolorizer, and iron-removing agent in the glass and enamel industries.
It is utilized in the manufacture of metallic manganese, special alloys, ferromanganese castings, gas masks, and electronic materials such as ferrites.
Additionally, it can be employed in the rubber industry to enhance the tackiness of rubber, and it serves as a catalyst in chemical experiments.
Package:
1kg/20kg Bag
Palletized Shipping
Lead Time: 1-7 Days
Shipping Methods: Sea/Air/Express delivery
