MANGANESE DIOXIDE INFORMATION

Manganese Dioxide is available in various purities including a special water treatment grade.

USES FOR MANGANESE DIOXIDE

These minerals are used in the water treatment industry.

manganese dioxide

Grades of Manganese Dioxide

High Purity Manganese Dioxide

HIGH PURITY MANGANESE DIOXIDE INFORMATION

This is a purified form of MnO2 for special application when chemical purity and limited contamination is of the utmost importance. Uses include Ferrites, Thermisters, Capacitors, Oxidizing agents and Glass.

Packing: 400 lb fiber drums. or 2000 lb super sack
Origin: USA

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TYPICAL CHEMICAL ANALYSIS:  
MnO2 99.0% Min.
Al .007%
Ca .002%
Cl .01%
Cu .001%
Fe .020% Max.
Insolubles (in HCI) .020%
Mg .01%
Na .01%
NO3 .05%
Si .01%
SO4 .080%
Alkali & Alkaline .02% as Sulfate
*MnO2 % Fe are the shipping Spec.
TYPICAL PHYSICAL  ANALYSIS:
Surface Area 0.05 m2/gr + 50 mesh 0%
Crystalline phase Beta Type 50/100 20%
Free flowing Yes 100/200 74%
Color Gray – Black -200 6%
Density 2.5 gr/cc tapped    

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