Skip to Content
Merck
CN

12926

Cobalt(III) oxide

purum, ≥70% Co basis, black

Sign In to View Organizational & Contract Pricing.

Select a Size


About This Item

Empirical Formula (Hill Notation):
Co2O3
CAS Number:
Molecular Weight:
165.86
UNSPSC Code:
12352202
PubChem Substance ID:
EC Number:
215-156-7
MDL number:
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

InChI key

UPWOEMHINGJHOB-UHFFFAOYSA-N

InChI

1S/2Co.3O

SMILES string

O=[Co]O[Co]=O

grade

purum

assay

≥70% Co basis

form

powder

color

black

cation traces

Fe: ≤1000 mg/kg, Ni: ≤3000 mg/kg, Pb: ≤200 mg/kg

pictograms

Health hazardExclamation mark

signalword

Warning

pcodes

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2 - Skin Sens. 1

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Regulatory Information

新产品
This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Kinetics and reaction stoichiometry in the reductive dissolution of manganese (IV) dioxide and Co (III) oxide by hydroquinone.
Stone AT and Ulrich H-J.
Journal of Colloid and Interface Science, 132(2), 509-522 (1989)
Wet oxidation of oxygen-and nitrogen-containing organic compounds catalyzed by cobalt (III) oxide.
Ito MM, et al.
Industrial & Engineering Chemistry Research, 28(7), 894-899 (1989)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service