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Chromium Nanoparticle Dispersion

Chromium Metal Nanodispersion
CAS #: 7440-47-3
Linear Formula:
Cr
MDL Number
MFCD00010944
EC No.:
231-157-5

ORDER

Product Product Code ORDER SAFETY DATA Technical data
(2N) 99% Chromium Nanoparticle Dispersion CR-M-02-NPD SDS > Data Sheet >
(3N) 99.9% Chromium Nanoparticle Dispersion CR-M-03-NPD SDS > Data Sheet >
(4N) 99.99% Chromium Nanoparticle Dispersion CR-M-04-NPD SDS > Data Sheet >
(5N) 99.999% Chromium Nanoparticle Dispersion CR-M-05-NPD SDS > Data Sheet >
WHOLESALE/SKU 0000-742-242011

Chromium Nanoparticle Dispersion Properties (Theoretical)

Molecular Weight 52
Appearance Black
Melting Point 1875 °C
Boiling Point 2672 °C
Density N/A
Solubility in H2O N/A
Poisson's Ratio 0.21
Young's Modulus 279 GPa
Vickers Hardness 1060 MN m-2
Thermal Expansion (25 °C) 4.9 µm·m-1·K-1
True Density 7.18 g/cm3
Bulk Density ~0.13 g/cm3
Average Particle Size 35-45 nm
Size Range N/A
Specific Surface Area 20-30 m2/g
Morphology ~ spherical

Chromium Nanoparticle Dispersion Health & Safety Information

Signal Word Warning
Hazard Statements H319-H335
Hazard Codes Xn
Precautionary Statements P261-P264-P271-P280-P304+P340-P305+P351+P338-P312-P337+P313-P403+P233-P405-P501
Risk Codes N/A
Safety Statements N/A
RTECS Number GB4200000
Transport Information NONH for all modes of transport
WGK Germany 3
GHS Pictogram
Image
Skull and Crossbones - GHS06
,
Image
Exclamation Point - GHS07

About Chromium Nanoparticle Dispersion

Chromium Nanoparticle Dispersions are suspensions of chromium 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.

Synonyms

Chromium nanopowder suspension, aqueous Chromium nanoparticle solution, Chromium nanofluid

Chemical Identifiers

Linear Formula Cr
Pubchem CID 24863343
MDL Number MFCD00010944
EC No. 231-157-5
IUPAC Name N/A
Beilstein/Reaxys No.
SMILES [Cr]
InchI Identifier InChI=1S/Cr
InchI Key VYZAMTAEIAYCRO-UHFFFAOYSA-N
Chemical Formula
Molecular Weight
Standard InchI
Appearance
Melting Point
Boiling Point
Density

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.

Related Elements

See more Chromium products. Chromium (atomic symbol: Cr, atomic number: 24) is a Block D, Group 6, Period 4 element with an atomic weight of 51.9961. Chromium Bohr ModelThe number of electrons in each of Chromium's shells is 2, 8, 13, 1 and its electron configuration is [Ar] 3d5 4s1. Louis Nicolas Vauquelin first discovered chromium in 1797 and first isolated it the following year. The chromium atom has a radius of 128 pm and a Van der Waals radius of 189 pm. In its elemental form, chromium has a lustrous steel-gray appearance. Elemental ChromiumChromium is the hardest metallic element in the periodic table and the only element that exhibits antiferromagnetic ordering at room temperature, above which it transforms into a paramagnetic solid. The most common source of chromium is chromite ore (FeCr2O4). Due to its various colorful compounds, Chromium was named after the Greek word 'chroma.' meaning color.