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1314-62-1 - Vanadium(V) oxide, Puratronic®, 99.99% (metals basis) - 10904 - Alfa Aesar

10904 Vanadium(V) oxide, Puratronic®, 99.99% (metals basis)

Número CAS
1314-62-1
Nombre Alternativo

Tamaño Precio ($) Cantidad Disponibilidad
2g 45,08
10g 125,66
50g 493,37
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Vanadium(V) oxide, Puratronic®, 99.99% (metals basis)

MDL
MFCD00011457
EINECS
215-239-8

Propiedades químicas

Fórmula
V2O5
Peso molecular
181.88
Formulario
-22 Mesh Powder
Punto de fusión
690°
Punto de ebullición
1750° dec.
Densidad
3.357
Solubilidad
Slightly soluble in water.

Aplicaciones

Vanadium pentoxide is the precursor to alloys of vanadium. It is widely used as an industrial catalyst for the manufacture of sulfuric acid, maleic anhydride, phthalic anhydride, adipic acid, acrylic acid, oxalic acid and anthraquinone. It finds application as a detector material in bolometers and microbolometer arrays for thermal imaging, and as an ethanol sensor in ppm (parts per million) levels. It is also used in vanadium redox batteries, which are used for energy storage in power facilities, such as wind farms.

Notas

Stable under normal temperatures and pressures. It is incompatible with strong acids, strong bases, oxidizing materials, halogens and lithium. At high temperatures it loses oxygen reversibly, forming V2O4, V2O3, VO and vanadium.

Referencias documentales

Osada, I.; von Zamory, J.; Paillard, E.; Passerini, S. Improved lithium-metal/vanadium pentoxide polymer battery incorporating crosslinked ternary polymer electrolyte with N-butyl-N-methylpyrrolidinium bis(perfluoromethanesulfonyl)imide. J. Power Sources 2014, 271, 334-341.

Lichtenberger, J.; Amiridis, M. D. Catalytic Oxidation of Chlorinated Benzenes over V2O5/TiO2 Catalysts. J. Catal. 2004, 223 (2), 296-308.

Venkatesham, N.; Reddy, K. J.; Rajanna, K. C.; Veerasomaiah, P. Vanadium Pentoxide as a Catalyst for Regioselective Nitration of Organic Compounds under Conventional and Nonconventional Conditions. Synth. React. Inorg. M. 2014, 44 (7), 921-926.

Lao, Z. J. ; Konstantinov, K.; Tournaire, Y.; Ng, S. H.; Wang, G.; Liu, H. Synthesis of Vanadium pentoxide Powders with Enhanced Surface-area for Electrochemical Capacitors. J. Power Sources 2006, 162 (2), 1451-1454.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H372-H341-H361-H302-H332-H335-H411

Causes damage to organs through prolonged or repeated exposure. Suspected of causing genetic defects. Suspected of damaging fertility or the unborn child. Harmful if swallowed. Harmful if inhaled. May cause respiratory irritation. Toxic to aquatic life with long lasting effects.

Indicaciones de precaución: P260-P201-P261-P273-P281-P304+P340-P301+P312-P312-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Obtain special instructions before use. Avoid breathing dust/fume/gas/mist/vapours/spray. Avoid release to the environment. Use personal protective equipment as required. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Otras referencias

Merck
14,9921
Clase de peligro
6.1
Grupo de embalaje
III
Código de tarifa arancelaria unificado
2825.30
TSCA
Yes
RTECS
YW2125000

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