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Thulium Nanorods

CAS #: 7440-30-4

Linear Formula:

MDL Number

MFCD00011281

EC No.:

231-140-2

Chemical Structure

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(2N) 99% Thulium Nanorods	TM-M-02-NR	Pricing Add to cart only	SDS >	Data Sheet >
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Thulium Nanorods Properties (Theoretical)

Molecular Weight	168.93
Appearance	Silvery
Melting Point	1545 °C
Boiling Point	1950 °C
Density	9321 kg/m³
Solubility in H2O	N/A
Poisson's Ratio	0.213
Young's Modulus	74.0 GPa
Vickers Hardness	520 MPa
Tensile Strength	60 MPa
Thermal Conductivity	0.169 W/cm/K @ 298.2 K
Thermal Expansion	(r.t.) (poly) 13.3 µm/(m·K)
Electrical Resistivity	79.0 microhm-cm @ 25°C
Electronegativity	1.2 Paulings
Specific Heat	0.0382 Cal/g/K @ 25 °C
Heat of Fusion	4.40 Cal/gm mole
Heat of Vaporization	59 K-Cal/gm atom at 1947°C

Thulium Nanorods Health & Safety Information

Signal Word	Danger
Hazard Statements	H228-H260
Hazard Codes	F,Xi
Precautionary Statements	P210-P231+P232-P280-P370+P378-P402+P404-P501
Flash Point	Not applicable
Risk Codes	15-17-36/37
Safety Statements	26-36-43
RTECS Number	N/A
Transport Information	UN 3089 4.1/PG 2
WGK Germany	3
GHS Pictogram	Image

About Thulium Nanorods

Thulium nanorods are elongated nanoscale particles ranging from 10 to 120 nanometers (nm) with specific surface area (SSA) in the 30 to 70 m²/g range. Passivated, functionalized, or coated nanorods can be produced by request. Thulium nanoparticles and nanorods are also available as a dispersion through the AE Nanofluid production group. Nanofluids are generally defined as suspended nanorods in solution either using surfactant or surface charge technology. Nanofluid dispersion and coating selection technical guidance is also available. Surface functionalized nanorods allow for the particles to be preferentially adsorbed at the surface interface using chemically bound polymers. Nanomaterials are analyzed for chemical composition by ICP, particle size distribution (PSD) by laser diffraction, and for SSA by BET multi-point correlation techniques. Please request a quote above to receive pricing information based on your specifications.

Synonyms

Thulium nano-rods

Chemical Identifiers

Linear Formula	Tm
Pubchem CID	23961
MDL Number	MFCD00011281
EC No.	231-140-2
Beilstein/Reaxys No.	N/A
SMILES	[Tm]
InchI Identifier	InChI=1S/Tm
InchI Key	FRNOGLGSGLTDKL-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 Thulium products. Thulium (atomic symbol: Tm, atomic number: 69) is a Block F, Group 3, Period 6 element with an atomic weight of 168.93421. The number of electrons in each of Thulium's shells is [2, 8, 18, 31, 8, 2] and its electron configuration is [Xe]4f¹³6s². The thulium atom has a radius of 176 pm and a Van der Waals radius of 227 pm. In its elemental form, thulium has a silvery-gray appearance. Thulium is representative of the other lanthanides (rare earths) and similar in chemistry to yttrium. It is the least abundant of the rare earth elements. Thulium emits blue upon excitation, and is used in flat panel screens that depend critically on bright blue emitters. Thulium was discovered and first isolated by Per Teodor Cleve in 1879. It is named after "Thule," which is the ancient name of Scandinavia.