The dosage of natural manganese dioxide powder mainly depends on its use. The following are the dosage references for several common uses:
Water treatment agents: Natural manganese dioxide powder is often used as a purifier and catalyst in water treatment. Usually, its dosage is 900 yuan per ton of water treatment agents.
Ceramic and glass coloring: In ceramic and glass coloring, the dosage of natural manganese dioxide powder is usually 30-75%. For example, the manganese powder used for ceramic coloring has a content of 45-70%, an iron content of 2-8%, and a phosphorus content of 0.03-0.1%.
Other uses: Natural manganese dioxide powder is also used to synthesize metallic manganese and other manganese salt compounds. The specific dosage varies according to the production process and demand.
Price information
The price of natural manganese dioxide powder varies depending on the brand, content and use. For example:
Natural manganese dioxide powder provided by Hunan Daji Manganese Industry has a manganese content of ≥60% and a price of 900 yuan per ton.
Natural manganese dioxide powder provided by Xingfa Manganese Industry has a manganese content of ≥35-75% and a price of 800 yuan per ton.
Storage and handling recommendations
When storing natural manganese dioxide powder, it should be stored in a dry, cool, ventilated place away from fire and oxidants. Avoid contact with metal to prevent chemical reactions.
