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Tantalum Nanoparticle Dispersion

Tantalum Nanodispersion

CAS #:

7440-25-7

Linear Formula:

MDL Number:

MFCD00011252

EC No.:

231-135-5

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ORDER

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

Question? Ask an American Elements Materials Science Engineer

Tantalum Nanoparticle Dispersion Properties (Theoretical)

Molecular Weight	180.94
Appearance	black
Melting Point	2996 °C
Boiling Point	2996 °C
Density	N/A
Bulk Density	N/A
True Density	16.7g/cm³
Size Range	N/A
Average Particle Size	50-80 nm
Specific Surface Area	N/A
Morphology	spherical
Solubility in H2O	N/A
Crystal Phase / Structure	N/A
Poisson's Ratio	0.34
Thermal Expansion	(25 °C) 6.3 µm·m^-1·K^-1
Vickers Hardness	873 MPa
Young's Modulus	186 GPa

Tantalum Nanoparticle Dispersion Health & Safety Information

Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	22/33
RTECS Number	N/A
Transport Information	UN3089
WGK Germany	N/A
MSDS / SDS	Request MSDS / SDS

About Tantalum Nanoparticle Dispersion

Tantalum Nanoparticle Dispersions are suspensions of tantalum 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.

Tantalum Nanoparticle Dispersion Synonyms

Tantalum nanopowder suspension, aqueous Tantalum nanoparticle solution, Tantalum nanofluid

Chemical Identifiers

Linear Formula	Ta
MDL Number	MFCD00011252
EC No.	231-135-5
Beilstein/Reaxys No.	N/A
Pubchem CID	N/A
IUPAC Name	N/A
SMILES	[Ta]
InchI Identifier	InChI=1S/Ta
InchI Key	GUVRBAGPIYLISA-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

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Related Elements

Tantalum

73 Ta 180.948800000 Tantalum

See more Tantalum products. Tantalum (atomic symbol: Ta, atomic number: 73) is a Block D, Group 5, Period 6 element with an atomic weight of 180.94788. Tantalum Bohr Model The number of electrons in each of tantalum's shells is [2, 8, 18, 32, 11, 2] and its electron configuration is [Xe] 4f¹⁴ 5d³ 6s². The tantalum atom has a radius of 146 pm and a Van der Waals radius of 217 pm. High Purity (99.999%) Tantalum (Ta) Metal Tantalum was first discovered by Anders G. Ekeberg in 1802 in Uppsala, Sweden however, it was not until 1844 when Heinrich Rose first recognized it as a distinct element. In its elemental form, tantalum has a grayish blue appearance. Tantalum is found in the minerals tantalite, microlite, wodginite, euxenite, and polycrase. Due to the close relation of tantalum to niobium in the periodic table, Tantalum's name originates from the Greek word Tantalos meaning Father of Niobe in Greek mythology.