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Thallium Oxide Pellets

CAS #: 1314-32-5
Linear Formula:
Tl2O3
MDL Number
MFCD00011276
EC No.:
215-229-3

ORDER

Product Product Code ORDER SAFETY DATA Technical data
(2N) 99% Thallium Oxide Pellets TL-OX-02-PE SDS > Data Sheet >
(3N) 99.9% Thallium Oxide Pellets TL-OX-03-PE SDS > Data Sheet >
(4N) 99.99% Thallium Oxide Pellets TL-OX-04-PE SDS > Data Sheet >
(5N) 99.999% Thallium Oxide Pellets TL-OX-05-PE SDS > Data Sheet >
WHOLESALE/SKU 0000-742-12074

Thallium Oxide Pellets Properties (Theoretical)

Compound Formula O3Tl2
Molecular Weight 456.76
Appearance Dark brown or black powder
Melting Point 717° C
Boiling Point 875° C
Density 10.19 g/cm3
Solubility in H2O N/A
Exact Mass 457.933599
Monoisotopic Mass 457.933599

Thallium Oxide Pellets Health & Safety Information

Signal Word Danger
Hazard Statements H300 + H330-H373-H411
Hazard Codes T+,N
Precautionary Statements P260-P264-P273-P284-P301 + P310-P310
Flash Point Not applicable
Risk Codes 26/28-33-51/53
Safety Statements 13-28-45-61
RTECS Number XG2975000
Transport Information UN 1707 6.1 / PGII
WGK Germany 3
GHS Pictogram
Image
Hazardous to the Aquatic Environment - GHS09
,
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Health Hazard - GHS08
,
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Skull and Crossbones - GHS06

About Thallium Oxide Pellets

High purity thallium oxide pelletsAmerican Elements specializes in producing high purity uniform shaped Thallium Oxide Pellets with the highest possible density and smallest possible average grain sizes for use in semiconductor, 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). Our standard Pellet sizes range from 1/8" x 1/8" to 1/4" x 1/4" and 3 mm diameter. We can also provide Pellets outside this range for ultra high purity thin film applications, such as fuel cells and solar energy layers. Materials are produced using crystallization, solid state and other ultra high purification processes such as sublimation. American Elements specializes in producing custom compositions for commercial and research applications and for new proprietary technologies. American Elements also casts any of the rare earth metals and most other advanced materials into rod, bar, or plate form, as well as other machined shapes and through other processes such as nanoparticles and in the form of solutions and organometallics. We also produce Thallium Oxide as pieces, tablets, powder, and sputtering target. Oxide compounds are not conductive to electricity. However, certain perovskite structured oxides are electronically conductive finding application in the cathode of solid oxide fuel cells and oxygen generation systems. Other shapes are available by request.

Synonyms

Thallium(III) oxide; Thallic oxide; Dithallium trioxide; Thallium(3+) oxide; Thallium oxide; oxo(oxothallanyloxy)thallane

Chemical Identifiers

Linear Formula Tl2O3
Pubchem CID 3579754
MDL Number MFCD00011276
EC No. 215-229-3
IUPAC Name oxo(oxothallanyloxy)thallane
Beilstein/Reaxys No.
SMILES O=[Tl]O[Tl]=O
InchI Identifier InChI=1S/3O.2Tl
InchI Key QTQRFJQXXUPYDI-UHFFFAOYSA-N
Chemical Formula
Molecular Weight
Standard InchI
Appearance
Melting Point
Boiling Point
Density

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 Thallium products. Thallium (atomic symbol: Tl, atomic number: 81) is a Block P, Group 13, Period 6 element with an atomic weight of 204.38. Thallium Bohr ModelThe number of electrons in each of thallium's shells is 2, 8, 18, 32, 18, 3 and its electron configuration is [Xe] 4f14 5d10 6s2 6p1. The thallium atom has a radius of 170 pm and a Van der Waals radius of 196 pm. Thallium was discovered by Sir William Crookes in 1861 and first isolated by Claude-Auguste Lamy in 1862. Thallium is a post-transition metal that is not found free in nature. Thallium is primarily used for its electrical conductivity as thallium sulfide, which changes with exposure to infrared light. This ability makes the compound useful in photocells. Elemental ThalliumThallium bromide-iodide crystals have been used as infrared optical materials. Thallium has also been used with sulfur, selenium or arsenic to produce low melting glasses which become fluid between 125 and 150 °C, while thallium oxide has been used to produce glasses with a high index of refraction, and is also used in the manufacture of photo cells. Its name is derived from the Greek word thallos, which means twig or green shoot.