Cobalt(II) oxide, 99.995%

Name: Cobalt(II) oxide, 99.995%
Brand: Vaqora Chemicals
SKU: VQ-014580

About Cobalt(II) oxide, 99.995%

Cobalt(II) oxide (CAS 1307-96-6) is a transition metal compound offered by Vaqora Chemicals in Puriss grade, specified at 99.995% purity. With the molecular formula CoO, it has a molar mass of 74.93 g/mol. Its systematic (IUPAC) name is oxocobalt. It is also known as Cobaltous oxide or Cobalt monoxide.

The material typically appears as a grey to dark grey and brown to dark brown solid. Reported physical data include a melting point of 1935 °C and a density of 6.45. Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for electronics and thin films and ceramics and glass. Typical end-use sectors are academic and industrial research.

We offer Cobalt(II) oxide in 5 g, 25 g and 100 g packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Electronics & thin films
Ceramics & glass

Industries

Specifications & identifiers

Chemical identifiers
Product name	Cobalt(II) oxide, 99.995%
Catalogue No.	VQ-014580
CAS Number	1307-96-6
IUPAC name	oxocobalt
Molecular formula	CoO
Molecular weight	74.93 g/mol
Exact mass	74.9281
Grade	Puriss
Purity / assay	99.995%
HSN code	28220010
InChIKey	IVMYJDGYRUAWML-UHFFFAOYSA-N
SMILES	O=[Co]
PubChem CID	14786

Physical properties
Physical form	Solid
Appearance	Grey to dark grey and brown to dark brown solid
Melting point	1935 °C
Density	6.45
H-bond donors / acceptors	0 / 1
TPSA	17.1 Å²
Synonyms	Cobaltous oxide, Cobalt monoxide, Prepared cobalt oxide, Cobalto-cobaltic oxide, Cobalto-cobaltic tetroxide, Cobaltosic oxide, Cobalt oxide (CoO), Cobalt monooxide, Monocobalt oxide, Cobalt oxide, Cobalt(2+) oxide, Cobaltous(II) oxide

Safety & hazard information (GHS)

Health hazard

Signal word: Warning

Hazard statements

H351Suspected of causing cancer

Precautionary statements: P203, P280, P318, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 1307-96-6

Cobalt(II) oxide, 99.9%

CAS: 1307-96-6
Formula: CoO
MW: 74.93 g/mol

VQ-014578

Puriss

Cobalt(II) oxide, 99.99%

CAS: 1307-96-6
Formula: CoO
MW: 74.93 g/mol

VQ-014579

Puriss

Cobalt(II) oxide, 99.998%

CAS: 1307-96-6
Formula: CoO
MW: 74.93 g/mol

VQ-014581

Frequently asked questions

What is the CAS number of Cobalt(II) oxide, 99.995%?

The CAS Registry Number of Cobalt(II) oxide, 99.995% is 1307-96-6. It is also known as Cobaltous oxide, Cobalt monoxide, Prepared cobalt oxide.

What is the molecular formula and molecular weight of Cobalt(II) oxide, 99.995%?

Cobalt(II) oxide, 99.995% has the molecular formula CoO and a molecular weight of 74.93 g/mol. Its IUPAC name is oxocobalt.

Which grade and pack sizes of Cobalt(II) oxide, 99.995% can I order?

We supply Cobalt(II) oxide, 99.995% in Puriss (99.995%) grade, in 5 g, 25 g, 100 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Cobalt(II) oxide, 99.995%?

Yes. Every lot of Cobalt(II) oxide, 99.995% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Cobalt(II) oxide, 99.995% be shipped internationally?

Yes. Cobalt(II) oxide, 99.995% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.