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Natural Manganese Dioxide Powder

China Natural Manganese Dioxide Powder, Find details about China Magnesium Oxide, Chemical from Natural Manganese Dioxide Powder

Model NO.
MD-70
Quality
First Class
Density
5.03G/Cm3
Trademark
N/M
Transport Package
500kg or 1 Ton Bag
Specification
MnO2 Content: 60%min
Origin
Henan, China
HS Code
2820100000
Model NO.
MD-70
Quality
First Class
Density
5.03G/Cm3
Trademark
N/M
Transport Package
500kg or 1 Ton Bag
Specification
MnO2 Content: 60%min
Origin
Henan, China
HS Code
2820100000
Manganese Dioxide(MnO2)
Natural Manganese Dioxide Powder
 
Name of  Product:Manganese Dioxide
Molecular Formula:MnO2
Molecular Weight:86.94
CAS No.:1313-13-9
EC No.:215-202-6
Melting Point:535ºC
Density:5.03 g/cm³
Solubility:Insoluble in water 
Purity:20%-80%
Size:100-400 mesh
Appearance and Properties: Black amorphous powder or black orthorhombic crystal
Application:
1) Catalysts and oxidants in synthetic industry
2) Used as Colorant, achromatic agent, demineralizers, etc. in glass and enamel industries
3) Used as depolarizer for dry batteries
4) Used for manufacturing metal manganese, special alloys, ferromanganese castings, gas masks and electronic materials ferrite, etc.
5) Used in rubber industry to increase rubber viscosity
Packing 500Kg or 1 Ton bag


Specification:
Item  Specification   Test Result
   MnO2 Content    ≥ 60% 60.4%
 Fe content ≤ 7%5.9%
 SiO2 Content≤ 17%11%
Al2O3 Content≤  4%3.6%

Natural Manganese Dioxide Powder
Natural Manganese Dioxide Powder

Natural Manganese Dioxide Powder

 

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