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Hafnium Carbide Powder

CAS #: 12069-85-1

Linear Formula:

HfC

MDL Number

MFCD00016126

EC No.:

235-114-1

Chemical Structure

ORDER

Product	Product Code	ORDER	SAFETY DATA	Technical data
(2N) 99% Hafnium Carbide Powder	HF-C-02-P	Pricing Add to cart only	SDS >	Data Sheet >
(3N) 99.9% Hafnium Carbide Powder	HF-C-03-P	Pricing Add to cart only	SDS >	Data Sheet >
(4N) 99.99% Hafnium Carbide Powder	HF-C-04-P	Pricing Add to cart only	SDS >	Data Sheet >
(5N) 99.999% Hafnium Carbide Powder	HF-C-05-P	Pricing Add to cart only	SDS >	Data Sheet >

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Hafnium Carbide Powder Properties (Theoretical)

Compound Formula	CHf
Molecular Weight	190.5
Appearance	black powder
Melting Point	3,900° C (7,052° F)
Boiling Point	N/A
Density	12.20 g/cm³
Solubility in H2O	N/A
Exact Mass	191.946549
Monoisotopic Mass	191.946549

Hafnium Carbide Powder Health & Safety Information

Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

About Hafnium Carbide Powder

American Elements specializes in producing high purity Hafnium Carbide Powder with the smallest possible average grain sizes for use in preparation of pressed and bonded sputtering targets and in 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), Metallic-Organic and Chemical Vapor Deposition (MOCVD). Powders are also useful in any application where high surface areas are desired such as water treatment and in fuel cell and solar applications. Nanoparticles also produce very high surface areas. Our standard powder particle sizes average in the range of - 325 mesh, - 100 mesh, 10-50 microns and submicron ( 1 micron). We can also provide many materials in the nanoscale range.

Synonyms

hafnium(IV) carbide

Chemical Identifiers

Linear Formula	HfC
Pubchem CID	16212551
MDL Number	MFCD00016126
EC No.	235-114-1
IUPAC Name	methanidylidynehafnium(1+)
Beilstein/Reaxys No.	N/A
SMILES	[Hf+]#[C-]
InchI Identifier	InChI=1S/C.Hf/q-1;+1
InchI Key	NVDNLVYQHRUYJA-UHFFFAOYSA-N
Chemical Formula
Molecular Weight
Standard InchI
Appearance
Melting Point
Boiling Point
Density

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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.

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. The 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. Hafnium 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.