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Merck
CN

203750

Manganese(IV) oxide

99.99% trace metals basis

Synonym(s):

Manganese dioxide

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About This Item

Empirical Formula (Hill Notation):
MnO2
CAS Number:
Molecular Weight:
86.94
PubChem Substance ID:
eCl@ss:
38190113
UNSPSC Code:
12352300
EC Number:
215-202-6
MDL number:
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assay

99.99% trace metals basis

form

solid

mp

535 °C (dec.) (lit.)

application(s)

battery manufacturing

SMILES string

O=[Mn]=O

InChI

1S/Mn.2O

InChI key

NUJOXMJBOLGQSY-UHFFFAOYSA-N

Application

Chemical insertion of lithium into this product formed a spinel of high capacity for added lithium insertion and ion exchange.


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pictograms

Health hazardExclamation mark

signalword

Warning

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 1

flash_point_f

does not flash

flash_point_c

does not flash

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

新产品

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Ammundsen, B. et al.
Chemistry of Materials, 10, 1680-1680 (1998)
Xing Liu et al.
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Abhinav M Gaikwad et al.
Advanced materials (Deerfield Beach, Fla.), 24(37), 5071-5076 (2012-07-05)