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Cobalt Nanoparticle Dispersion

CAS #:

7440-48-4

Linear Formula:

MDL Number:

MFCD00010935

EC No.:

231-158-0

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ORDER

PRODUCT	Product Code	ORDER	SAFETY DATA	TECHNICAL DATA
(2N) 99% Cobalt Nanoparticle Dispersion	CO-M-02-NPD	Pricing >	SDS >	Data Sheet >
(3N) 99.9% Cobalt Nanoparticle Dispersion	CO-M-03-NPD	Pricing >	SDS >	Data Sheet >
(4N) 99.99% Cobalt Nanoparticle Dispersion	CO-M-04-NPD	Pricing >	SDS >	Data Sheet >
(5N) 99.999% Cobalt Nanoparticle Dispersion	CO-M-05-NPD	Pricing >	SDS >	Data Sheet >

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Cobalt Nanoparticle Dispersion Properties (Theoretical)

Molecular Weight	58.93
Appearance	Liquid dispersion
Melting Point	Varies by solvent
Boiling Point	Varies by solvent
Density	Varies by solvent
Bulk Density	0.10 - 0.25 g/cm³
True Density	8.9 g/cm³
Size Range	2-60 nm
Average Particle Size	28 nm
Specific Surface Area	40-60 m²/g
Morphology	Sphere
Solubility in H2O	N/A
Poisson's Ratio	0.31
Thermal Expansion	(25 °C) 13.0 µm·m^-1·K^-1
Vickers Hardness	1043 MPa
Young's Modulus	209 GPa

Cobalt Nanoparticle Dispersion Health & Safety Information

Signal Word	Danger
Hazard Statements	H317-H334-H413
Hazard Codes	Xn
Risk Codes	42/43-53
Safety Statements	22-24-37-61
RTECS Number	GF8750000
Transport Information	UN 3089 4.1/PG 2
WGK Germany	nwg
MSDS / SDS	Request MSDS / SDS

About Cobalt Nanoparticle Dispersion

Cobalt Nanoparticle Dispersions are suspensions of cobalt nanoparticles in water or various organic solvents such as ethanol or mineral oil. American Elements manufactures metallic nanopowders and nanoparticles with typical particle sizes ranging from 10 to 200nm and in coated and surface functionalized forms. Our nanodispersion and nanofluid experts can provide technical guidance for selecting the most appropriate particle size, solvent, and coating material for a given application. We can also produce custom nanomaterials tailored to the specific requirements of our customers upon request.

Cobalt Nanoparticle Dispersion Synonyms

Cobalt nanopowder suspension, aqueous cobalt nanoparticle solution, cobalt nanofluid

Chemical Identifiers

Linear Formula	Co
MDL Number	MFCD00010935
EC No.	231-158-0
Pubchem CID	24881980
IUPAC Name	N/A
SMILES	[Co]
InchI Identifier	InChI=1S/Co
InchI Key	GUTLYIVDDKVIGB-UHFFFAOYSA-N

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Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Payment Methods

American Elements accepts checks, wire transfers, ACH, most major credit and debit cards (Visa, MasterCard, AMEX, Discover) and Paypal.

For the convenience of our international customers, American Elements offers the following additional payment methods:

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Related Elements

Cobalt

27 Co 58.933195000 Cobalt

See more Cobalt products. Cobalt (atomic symbol: Co, atomic number: 27) is a Block D, Group 9, Period 4 element with an atomic weight of 58.933195. Cobalt Bohr Model The number of electrons in each of cobalt's shells is 2, 8, 15, 2 and its electron configuration is [Ar]3d⁷ 4s². The cobalt atom has a radius of 125 pm and a Van der Waals radius of 192 pm. Cobalt was first discovered by George Brandt in 1732. In its elemental form, cobalt has a lustrous gray appearance. Cobalt is found in cobaltite, erythrite, glaucodot and skutterudite ores. Elemental Cobalt Cobalt produces brilliant blue pigments which have been used since ancient times to color paint and glass. Cobalt is a ferromagnetic metal and is used primarily in the production of magnetic and high-strength superalloys. Co-60, a commercially important radioisotope, is useful as a radioactive tracer and gamma ray source. The origin of the word Cobalt comes from the German word "Kobalt" or "Kobold," which translates as "goblin," "elf" or "evil spirit.