Cobalt, irregular particles, <20 mm, 99.95%

Name: Cobalt, irregular particles, <20 mm, 99.95%
Brand: Vaqora Chemicals
SKU: VQ-016754

About Cobalt, irregular particles, <20 mm, 99.95%

Listed under CAS 7440-48-4, Cobalt, irregular particles, below 20 mm is a high-purity metal available from Vaqora Chemicals with a typical assay of 99.95%. Its molecular formula is Co and its molecular weight is 58.93 g/mol. Its systematic (IUPAC) name is cobalt.

It is supplied as steel grey solid to chunk to pieces. Literature values give a density of 8.9 g/mL at 25 °C. Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Danger” with 5 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for alloy preparation, evaporation sources, materials research and dyes and pigments manufacture. It is used across academic and industrial research and metallurgy and mining.

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

Typical applications

Alloy preparation
Evaporation sources
Materials research
Dyes & pigments manufacture

Industries

Specifications & identifiers

Chemical identifiers
Product name	Cobalt, irregular particles, <20 mm, 99.95%
Catalogue No.	VQ-016754
CAS Number	7440-48-4
IUPAC name	cobalt
Molecular formula	Co
Molecular weight	58.93 g/mol
Exact mass	58.9332
Purity / assay	99.95%
HSN code	81052010
InChIKey	GUTLYIVDDKVIGB-UHFFFAOYSA-N
SMILES	[Co]
PubChem CID	104730

Physical properties
Physical form	Solid
Appearance	Steel grey solid to chunk to pieces
Density	8.9 g/mL at 25 °C
H-bond donors / acceptors	0 / 0
TPSA	0 Å²

Safety & hazard information (GHS)

Health hazard

Signal word: Danger

Hazard statements

H317May cause an allergic skin reaction
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
H341Suspected of causing genetic defects
H350May cause cancer
H413May cause long lasting harmful effects to aquatic life

Precautionary statements: P203, P233, P260, P261, P271, P272, P273, P280, P284, P302 + P352, P304 + P340, P318, P321, P333 + P317, P342 + P316, P362 + P364, P403, 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 7440-48-4

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MW: 58.93 g/mol

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Cobalt foil, thick 1.0 mm, 99.95%

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MW: 58.93 g/mol

VQ-016300

Technical

Cobalt foil, thick 1.0 mm, technical grade 99.9%

CAS: 7440-48-4
Formula: Co
MW: 58.93 g/mol

VQ-047120

Cobalt granular, 99.995%

CAS: 7440-48-4
Formula: Co
MW: 58.93 g/mol

VQ-016743

Cobalt nanopowder (carbon coated), 99.8%

CAS: 7440-48-4
Formula: Co
MW: 58.93 g/mol

VQ-017314

Cobalt nanopowder, APS 28 nm, 99.8%

CAS: 7440-48-4
Formula: Co
MW: 58.93 g/mol

VQ-017315

Cobalt pellets 3-5 mm, 99.95%

CAS: 7440-48-4
Formula: Co
MW: 58.93 g/mol

VQ-016744

Cobalt pellets, dia 3*6 mm, 99.99%

CAS: 7440-48-4
Formula: Co
MW: 58.93 g/mol

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Frequently asked questions

What is the CAS number of Cobalt, irregular particles, <20 mm, 99.95%?

The CAS Registry Number of Cobalt, irregular particles, <20 mm, 99.95% is 7440-48-4.

What is the molecular formula and molecular weight of Cobalt, irregular particles, <20 mm, 99.95%?

Cobalt, irregular particles, <20 mm, 99.95% has the molecular formula Co and a molecular weight of 58.93 g/mol. Its IUPAC name is cobalt.

Which grade and pack sizes of Cobalt, irregular particles, <20 mm, 99.95% can I order?

We supply Cobalt, irregular particles, <20 mm, 99.95% in (99.95%) grade, in 1 kg, 5 x 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Cobalt, irregular particles, <20 mm, 99.95%?

Yes. Every lot of Cobalt, irregular particles, <20 mm, 99.95% 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, irregular particles, <20 mm, 99.95% be shipped internationally?

Yes. Cobalt, irregular particles, <20 mm, 99.95% 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.