Cobalt(II) oxide, 99.998%

Name: Cobalt(II) oxide, 99.998%
Brand: Vaqora Chemicals
SKU: VQ-014581

About Cobalt(II) oxide, 99.998%

Cobalt(II) oxide is a transition metal compound (Puriss grade) carrying the CAS registry number 1307-96-6 at a purity of 99.998%. With the molecular formula CoO, it has a molar mass of 74.93 g/mol. The IUPAC name is oxocobalt. It is also known as Cobaltous oxide or Cobalt monoxide.

In its supplied form it is a grey to dark grey and brown to dark brown powder. Keep the container tightly sealed and store it in a cool, dry area. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

It is commonly used for electronics and thin films and ceramics and glass. Buyers come mainly from academic and industrial research.

Standard pack sizes are 5 g, 25 g, 100 g and 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Electronics & thin films
Ceramics & glass

Industries

Specifications & identifiers

Chemical identifiers
Product name	Cobalt(II) oxide, 99.998%
Catalogue No.	VQ-014581
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	99.998%
HSN code	28220010
InChIKey	IVMYJDGYRUAWML-UHFFFAOYSA-N
SMILES	O=[Co]
PubChem CID	14786

Physical properties
Physical form	Powder
Appearance	Grey to dark grey and brown to dark brown powder
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, 99.995%

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

VQ-014580

Frequently asked questions

What is the CAS number of Cobalt(II) oxide, 99.998%?

The CAS Registry Number of Cobalt(II) oxide, 99.998% 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, 99.998%?

Cobalt(II) oxide, 99.998% 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, 99.998% can I order?

We supply Cobalt(II) oxide, 99.998% in Puriss (99.998%) grade, in 5 g, 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Cobalt(II) oxide, 99.998%?

Yes. Every lot of Cobalt(II) oxide, 99.998% 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, 99.998% be shipped internationally?

Yes. Cobalt(II) oxide, 99.998% 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.