Thorium Selenide

CAS #:

60763-24-8

Linear Formula:

ThSe₂

MDL Number:

N/A

EC No.:

262-410-8

ORDER

PRODUCT	Product Code	ORDER	SAFETY DATA	TECHNICAL DATA
(5N) 99.999% Thorium Selenide Ingot	TH-M-03-PL	Pricing >	SDS >	Data Sheet >
(5N) 99.999% Thorium Selenide Lump	TH-M-03-RI	Pricing >	SDS >	Data Sheet >
(5N) 99.999% Thorium Selenide Powder	TH-M-03-RNG	Pricing >	SDS >	Data Sheet >
(5N) 99.999% Thorium Selenide Sputtering Target	TH-M-03-R	Pricing >	SDS >	Data Sheet >
(5N) 99.999% Thorium Selenide Wafer	TH-SE-03-ST	Pricing >	SDS >	Data Sheet >

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Thorium Selenide Properties (Theoretical)

Compound Formula	Se₂Th
Molecular Weight	389.9581
Appearance	solid
Melting Point	N/A
Boiling Point	N/A
Density	8.5 g/cm³
Solubility in H2O	N/A
Exact Mass	391.871094
Monoisotopic Mass	391.871094 Da

Thorium Selenide Health & Safety Information

Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Transport Information	N/A
MSDS / SDS	Request MSDS / SDS

About Thorium Selenide

Thorium Selenide (ThSe) is a crystal grown product generally immediately available in most volumes. Technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Thorium Selenide Synonyms

Thorium diselenide, bis(selanylidene)thorium, diselenoxothorium

Chemical Identifiers

Linear Formula	ThSe₂
MDL Number	N/A
EC No.	262-410-8
Beilstein Registry No.	N/A
Pubchem CID	109011
IUPAC Name	bis(selanylidene)thorium
SMILES	[Se]=[Th]=[Se]
InchI Identifier	InChI=1S/2Se.Th
InchI Key	CDRIOKBKMKFSNO-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.

Related Elements

See more Thorium products. Thorium (atomic symbol: Th, atomic number: 90) is a Block F, Group 3, Period 7 element with an atomic weight of 232.03806. The number of electrons in each of thorium's shells is [2, 8, 18, 32, 18, 10, 2] and its electron configuration is [Rn] 6d² 7s². Thorium Bohr Model The thorium atom has a radius of 179 pm and a Van der Waals radius of 237 pm. Thorium was first discovered by Jöns Jakob Berzelius in 1829. The name Thorium originates from the Scandinavian god Thor, the Norse god of war and thunder. Elemental Thorium In its elemental form, thorium has a silvery, sometimes black-tarnished, appearance. It is found in small amounts in most rocks and soils. Thorium is a radioactive element that is currently the best contender for replacing uranium as nuclear fuel for nuclear reactors. It provides greater safety benefits, an absence of non-fertile isotopes, and it is both more available and abundant in the Earth's crust than uranium.