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Hafnium Nanoprisms

CAS #: 7440-58-6
Linear Formula:
Hf
MDL Number
MFCD00011032
EC No.:
231-166-4

ORDER

Product Product Code ORDER SAFETY DATA Technical data
(2N) 99% Hafnium Nanoprisms HF-M-02-NPR SDS > Data Sheet >
(2N5) 99.5% Hafnium Nanoprisms HF-M-025-NPR SDS > Data Sheet >
(3N) 99.9% Hafnium Nanoprisms HF-M-03-NPR SDS > Data Sheet >
(3N5) 99.95% Hafnium Nanoprisms HF-M-035-NPR SDS > Data Sheet >
(4N) 99.99% Hafnium Nanoprisms HF-M-04-NPR SDS > Data Sheet >
(5N) 99.999% Hafnium Nanoprisms HF-M-05-NPR SDS > Data Sheet >
WHOLESALE/SKU 0000-742-{{nid}}

Hafnium Nanoprisms Properties (Theoretical)

Molecular Weight 178.49
Appearance solid
Melting Point 2227 °C
Boiling Point 4602 °C
Density N/A
Solubility in H2O N/A
Poisson's Ratio 0.37
Young's Modulus 78 GPa
Vickers Hardness 1760 MPa
Thermal Expansion (25 °C) 5.9 µm·m-1·K-1
Crystal Phase / Structure N/A
True Density 13.31 g/cm3
Bulk Density N/A
Average Particle Size N/A
Size Range N/A
Specific Surface Area N/A
Morphology N/A

Hafnium Nanoprisms Health & Safety Information

Signal Word Danger
Hazard Statements H251
Hazard Codes N/A
Precautionary Statements P280-P235+P410-P420-P407
Risk Codes N/A
Safety Statements N/A
RTECS Number MG4600000
Transport Information NONH
WGK Germany nwg
GHS Pictogram
Image
Flammable - GHS02

About Hafnium Nanoprisms

American Elements specializes in producing Hafnium as flat irregularly shaped pieces of material in a varying range of sizes. Most flakes/prisms are produced from cast ingots for use in coating and thin film Chemical Vapor Deposition (CVD) and Physical Vapor Deposition (PVD) processes including Thermal and Electron Beam (E-Beam) Evaporation, Low Temperature Organic Evaporation, Atomic Layer Deposition (ALD), Organometallic and Chemical Vapor Deposition (MOCVD) for specific applications such as fuel cells and solar energy. Thickness can range from 0.003" to approximately 2mm for all metals. Some metals can also be rolled down as thin as 0.001" for use as an evaporation source in microelectronics, optics, magnetics, MEMS, and hard resistant coatings. Piece sizes are available up to approximately 7" maximum width. Maximum lengths of about 20" can be obtained with a nominal thickness between about 0.005" and 0.020" for thin film deposition on glass or metal substrates. Materials are produced using crystallization, solid state and other ultra high purification processes such as sublimation. American Elements specializes in producing custom compositions for commercial and research applications and for new proprietary technologies. American Elements also casts any of the rare earth metals and most other advanced materials into rod, bar, or plate form, as well as other machined shapes and through other processes such as nanoparticles and in the form of solutions and organometallics. We also produce Hafnium as rods, powder and plates. Other shapes are available by request.

Synonyms

N/A

Chemical Identifiers

Linear Formula Hf
Pubchem CID 24856162
MDL Number MFCD00011032
EC No. 231-166-4
IUPAC Name N/A
Beilstein/Reaxys No.
SMILES [Hf]
InchI Identifier InChI=1S/Hf
InchI Key VBJZVLUMGGDVMO-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 Hafnium products. Hafnium (atomic symbol: Hf, atomic number: 72) is a Block D, Group 4, Period 6 element with an atomic weight of 178.49. Hafnium Bohr ModelThe number of electrons in each of Hafnium's shells is 2, 8, 18, 32, 10, 2 and its electron configuration is [Xe] 4f14 5d2 6s2. The hafnium atom has a radius of 159 pm and a Van der Waals radius of 212 pm. Hafnium was predicted by Dmitri Mendeleev in 1869 but it was not until 1922 that it was first isolated Dirk Coster and George de Hevesy. In its elemental form, hafnium has a lustrous silvery-gray appearance. Elemental HafniumHafnium does not exist as a free element in nature. It is found in zirconium compounds such as zircon. Hafnium is often a component of superalloys and circuits used in semiconductor device fabrication. Its name is derived from the Latin word Hafnia, meaning Copenhagen, where it was discovered.