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Terbium Oxide Nanoparticles / Nanopowder

CAS #: 12037-01-3

Linear Formula:

Tb₄O₇

MDL Number

MFCD00083151

EC No.:

234-856-3

Chemical Structure

ORDER

Product	Product Code	ORDER	SAFETY DATA	Technical data
>99% Terbium Oxide Nanopowder	TB-OX-01-NP	Pricing Add to cart only	SDS >	Data Sheet >
Terbium Oxide Nanopowder, Silane-Coated	TB-OX-01-NPCS	Pricing Add to cart only	SDS >	Data Sheet >

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Terbium Oxide Nanoparticles / Nanopowder Properties (Theoretical)

Compound Formula	O₇Tb₄
Molecular Weight	747.69
Appearance	Brown solid
Melting Point	N/A
Boiling Point	N/A
Density	7.3 g/cm³
Solubility in H2O	N/A
Exact Mass	747.66579
Monoisotopic Mass	747.66579

Terbium Oxide Nanoparticles / Nanopowder Health & Safety Information

Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Precautionary Statements	N/A
Flash Point	Not applicable
Risk Codes	N/A
Safety Statements	N/A
RTECS Number	N/A
Transport Information	NONH
WGK Germany	3

About Terbium Oxide Nanoparticles / Nanopowder

High Purity, D50 = +10 nanometer (nm) by SEM

TB-MITE powders and dispersions are inorganic terbium-oxide nanoparticles. TB-MITE-A products are uncoated and hydrophilic. TB-MITE-O products are coated with an organic silane (1-4%) and are hydrophobic. Particles are available in the size range of 10-200 nm. They are also available as a dispersion through the AE Nanofluid production group. Nanofluids are generally defined as suspended nanoparticles in solution either using surfactant or surface charge technology. Nanofluid dispersion and coating selection technical guidance is also available. Other nanostructures include nanorods, nanowhiskers, nanohorns, nanopyramids and other nanocomposites. Surface functionalized nanoparticles allow for the particles to be preferentially adsorbed at the surface interface using chemically bound polymers.

Synonyms

Terbium(III,IV) oxide, tetraoxotetraterboxane, terbium peroxide, diterbium(III) diterbium(IV) oxide, Tetraterbium heptaoxide, tetraterbium heptaoxide, 4-[(4-oxo-1,3-dioxa-2λ3,4λ4-diterbacyclobut-2-yl)oxy]-1,3-dioxa-2λ4,4λ3-diterbacyclobutane 2-oxide

Chemical Identifiers

Linear Formula	Tb₄O₇
Pubchem CID	16211492
MDL Number	MFCD00083151
EC No.	234-856-3
IUPAC Name	N/A
Beilstein/Reaxys No.
SMILES	O=[Tb]O[Tb](=O)O[Tb](=O)O[Tb]=O
InchI Identifier	InChI=1S/7O.4Tb
InchI Key	UWZVBPNIJCKCMC-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 Terbium products. Terbium (atomic symbol: Tb, atomic number: 65) is a Block F, Group 3, Period 6 element with an atomic radius of 158.92535. The number of electrons in each of Terbium's shells is [2, 8, 18, 27, 8, 2] and its electron configuration is [Xe]4f⁹ 6s². The terbium atom has a radius of 177 pm and a Van der Waals radius of 221 pm.Terbium was discovered and first isolated by Carl Gustaf Mosander in 1842. In its elemental form, terbium is a silvery-white soft metal. Terbium is found in cerite, gadolinite, and monazite. It is not found in nature as a free element. Terbium compounds are brightly fluorescent, and a majority of the world's terbium supply is used for creating green phosphors that enable trichromatic lighting technology. It is also frequently used as a dopant for crystalline solid-state devices and fuel cell materials. It is named after Ytterby, the town in Sweden where it was discovered.