Cobalt nanopowder, APS 28 nm, 99.8%

Name: Cobalt nanopowder, APS 28 nm, 99.8%
Brand: Vaqora Chemicals
SKU: VQ-017315

About Cobalt nanopowder, APS 28 nm, 99.8%

Listed under CAS 7440-48-4, Cobalt nanopowder, APS 28 nm is a metal nanopowder available from Vaqora Chemicals with a typical assay of 99.8%. The compound has the formula Co, corresponding to a molecular weight of 58.93 g/mol. The IUPAC name is cobalt. Alternative names: Cobalt nanoparticles APS 28 nm.

In its supplied form it is a grey to black powder. Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Danger” with 5 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for nanotechnology research, conductive inks and catalysis. It is used across academic and industrial research and electronics and semiconductors.

Standard pack sizes are 5 g, 25 g, 100 g and 500 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Nanotechnology research
Conductive inks
Catalysis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Cobalt nanopowder, APS 28 nm, 99.8%
Catalogue No.	VQ-017315
CAS Number	7440-48-4
IUPAC name	cobalt
Molecular formula	Co
Molecular weight	58.93 g/mol
Exact mass	58.9332
Purity / assay	99.8%
HSN code	81052010
InChIKey	GUTLYIVDDKVIGB-UHFFFAOYSA-N
SMILES	[Co]
PubChem CID	104730

Physical properties
Physical form	Powder
Appearance	Grey to black powder
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

Cobalt cathode, 99%

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

VQ-016742

Cobalt foil, thick 1.0 mm, 99.95%

CAS: 7440-48-4
Formula: Co
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 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

VQ-017067

Cobalt pieces, ≤10 mm, 99.9%

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

VQ-016750

All 21 products with CAS 7440-48-4 →

Frequently asked questions

What is the CAS number of Cobalt nanopowder, APS 28 nm, 99.8%?

The CAS Registry Number of Cobalt nanopowder, APS 28 nm, 99.8% is 7440-48-4. It is also known as Cobalt nanoparticles APS 28 nm.

What is the molecular formula and molecular weight of Cobalt nanopowder, APS 28 nm, 99.8%?

Cobalt nanopowder, APS 28 nm, 99.8% 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 nanopowder, APS 28 nm, 99.8% can I order?

We supply Cobalt nanopowder, APS 28 nm, 99.8% in (99.8%) grade, in 5 g, 25 g, 100 g, 500 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Cobalt nanopowder, APS 28 nm, 99.8%?

Yes. Every lot of Cobalt nanopowder, APS 28 nm, 99.8% 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 nanopowder, APS 28 nm, 99.8% be shipped internationally?

Yes. Cobalt nanopowder, APS 28 nm, 99.8% 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.