243442
Manganese(IV) oxide
ReagentPlus®, ≥99%
Synonym(s):
Manganese dioxide
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About This Item
Empirical Formula (Hill Notation):
MnO2
CAS Number:
Molecular Weight:
86.94
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352303
EC Number:
215-202-6
MDL number:
Assay:
≥99%
Form:
crystalline powder, granular
Quality Level
product line
ReagentPlus®
assay
≥99%
form
crystalline powder, granular
mp
535 °C (dec.) (lit.)
SMILES string
O=[Mn]=O
InChI
1S/Mn.2O
InChI key
NUJOXMJBOLGQSY-UHFFFAOYSA-N
General description
Manganese(IV) oxide (MnO2) is an eco-friendly chemical having a high theoretical specific capacitance.
Application
Manganese(IV) oxide has been used as a catalyst for the production of gaseous oxygen and liquid water from 30% H2O2 solution.
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - STOT RE 2 Inhalation
target_organs
Brain
Storage Class
13 - Non Combustible Solids
wgk
WGK 2
flash_point_f
does not flash
flash_point_c
does not flash
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Rigorous buoyancy driven bubble mixing for centrifugal microfluidics.
Burger S, et al.
Lab on a chip, 16(2), 261-268 (2016)
Wen-Hui Kuan et al.
Journal of hazardous materials, 239-240, 152-159 (2012-09-25)
This study examined the reaction of methylene blue (MB) with tunneled manganese oxide pyrolusite regarding pH and reaction time. MB was cleaved through N-demethylation, in which reaction azure B (AB), azure A (AA), azure C (AC), and thionin (TH) were
Heng Lai et al.
ACS applied materials & interfaces, 4(5), 2325-2328 (2012-05-02)
MnO(2) nanoflakes coated on carbon nanohorns (CNHs) has been synthesized via a facile solution method and evaluated as anode for lithium-ion batteries. By using CNHs as buffer carrier, MnO(2)/CNH composite displays an excellent capacity of 565 mA h/g measured at
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 243442-500G | 04061837633003 |
| 243442-100G | 04061837632990 |