Product Name:Manganese Tetroxide

Other Names:Manganese(II,III) Oxide, Manganese(II) Dimanganese(III) Oxide, Manganese Oxide, Manganomanganic Oxide, Trimanganese Tetraoxide, Trimanganese Tetroxide

Molecular Formula:Mn3O4

CAS No.:1317-35-7

Packing:25 kgs / bag, 500 kgs / bag, 1000 kgs / jumbo bag

Note:The values in the following specification(s) can be adjusted based on customer’s needs.

Specification
Item Unit EBQ-06 (Low Selenium) EBQ-07 (Low Selenium)
Appearance Red brown, brown, or
yellow brown powder
Mn % 71.25 ± 0.20 71.25 ± 0.20
Fe2O3 % ≤ 0.50 ≤ 0.50
S % ≤ 0.05 ≤ 0.05
Cl % ≤ 0.10 ≤ 0.10
H2O (120 °C) % ≤ 0.50 ≤ 1.0
Cr2O3 ppm ≤ 150 ≤ 150
SiO2 ppm ≤ 100 ≤ 100
CaO ppm ≤ 100 ≤ 100
MgO ppm ≤ 150 ≤ 150
K2O ppm ≤ 50 ≤ 50
Na2O ppm ≤ 50 ≤ 50
Se ppm ≤ 5 ≤ 5
Particle Size µm 0.80 ± 0.30 0.65 ± 0.20
Bulk Density g/cm3 0.65 ± 0.20 0.60 ± 0.20
Specific Surface Area m2/g 7 – 10 10 – 15
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