Manganese(IV) oxide

Quality Level

200

product line

Emplura^®

Assay

≥89.0% (manganometric)

form

powder

potency

>3478 mg/kg LD₅₀ oral (Rat)

impurities

≤5% Substances insoluble in hydrochloric acid

loss

≤0.3% loss on drying 105°C

solubility

insoluble <0.001 g/L

density

5.21 g/cm³ at 21 °C

bulk density

600‑800 kg/m³

anion traces

sulfate (SO₄^2-): ≤0.1%

cation traces

Ba: ≤1.0%
Ca: ≤1.0%
Fe: ≤1.5%

storage temp.

2-30°C

InChI

1S/Mn.2O

InChI key

NUJOXMJBOLGQSY-UHFFFAOYSA-N