Manganese Dioxide

Product Name: Manganese Dioxide

Purity: ≥92%, ≥96%, ≥99%

Color: Black

CAS ：1313-13-9

Molecular Formula: MnO2

Molecular Weight: 86.94

Applications:

Mainly used as a depolarizer in dry cell batteries.

In the glass industry, it serves as an effective decolorizing agent, converting low-cost iron salts into high-iron salts, thereby transforming the bluish-green color of glass into a pale yellow color.

Used in the electronics industry for the production of magnetic materials.

In the steelmaking industry, it is used as a raw material for iron-manganese alloys and as an exothermic agent in the casting industry.

In the chemical industry, it acts as an oxidant, catalyst for organic synthesis, and desiccant for paints and inks. It is also used as a combustion aid in the match industry and as a raw material for ceramics. Additionally, it is used for water purification, iron removal, fertilizers, and fabric dyeing.

Storage Method:

This product should be stored in a sealed container in a dry and cool environment. Prolonged exposure to air should be avoided to prevent moisture absorption and aggregation, which may affect its dispersion properties and effectiveness. It should also be kept away from heavy pressure and contact with oxidizing agents. Transported as ordinary goods.