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Tungsten(VI) Oxide Pellets

CAS #: 1314-35-8
Linear Formula:
WO3
MDL Number
MFCD00049709
EC No.:
234-842-7

ORDER

Product Product Code ORDER SAFETY DATA Technical data
(2N) 99% Tungsten(VI) Oxide Pellets W6-OX-02-PE SDS > Data Sheet >
(3N) 99.9% Tungsten(VI) Oxide Pellets W6-OX-03-PE SDS > Data Sheet >
(4N) 99.99% Tungsten(VI) Oxide Pellets W6-OX-04-PE SDS > Data Sheet >
(5N) 99.999% Tungsten(VI) Oxide Pellets W6-OX-05-PE SDS > Data Sheet >
WHOLESALE/SKU 0000-742-6721

Tungsten(VI) Oxide Pellets Properties (Theoretical)

Compound Formula WO3
Molecular Weight 231.84
Appearance Yellow to Green Powder
Melting Point 1473 °C (2683 °F)
Boiling Point 1700 °C ( 3092 °F)
Density 7.16 g/cm3
Solubility in H2O N/A
Exact Mass 231.935675
Monoisotopic Mass 231.935675

Tungsten(VI) Oxide Pellets 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 YO7760000
Transport Information NONH
WGK Germany NONH

About Tungsten(VI) Oxide Pellets

Oxide IonAmerican Elements specializes in producing high purity uniform shaped Tungsten(VI) Oxide Pellets with the highest possible density 99.9+% Ultra High Purity Metallic Pellets 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 Tungsten(VI) 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

Trioxotungsten, Tungsten trioxide, Tungstic anhydride, Tungstic oxide, Tungsten Blue, Tungstic acid anhydride, Wolframic acid

Chemical Identifiers

Linear Formula WO3
Pubchem CID 14811
MDL Number MFCD00049709
EC No. 234-842-7
IUPAC Name trioxotungsten
Beilstein/Reaxys No. N/A
SMILES O=[W](=O)=O
InchI Identifier InChI=1S/3O.W
InchI Key ZNOKGRXACCSDPY-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 Tungsten products. Tungsten (atomic symbol: W, atomic number: 74) is a Block D, Group 6, Period 6 element with an atomic weight of 183.84. The number of electrons in each of tungsten's shells is [2, 8, 18, 32, 12, 2] and its electron configuration is [Xe] 4f14 5d4 6s2. Tungsten Bohr ModelThe tungsten atom has a radius of 139 pm and a Van der Waals radius of 210 pm. Tungsten was discovered by Torbern Bergman in 1781 and first isolated by Juan José Elhuyar and Fausto Elhuyar in 1783. In its elemental form, tungsten has a grayish white, lustrous appearance. Elemental TungstenTungsten has the highest melting point of all the metallic elements and a density comparable to that or uranium or gold and about 1.7 times that of lead. Tungsten alloys are often used to make filaments and targets of x-ray tubes. It is found in the minerals scheelite (CaWO4) and wolframite [(Fe,Mn)WO4]. In reference to its density, Tungsten gets its name from the Swedish words tung and sten, meaning heavy stone.