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3236-82-6 - Niobium(V) ethoxide, 99.9% (metals basis) - Niobium(V) ethylate - L16031 - Alfa Aesar

L16031 Niobium(V) ethoxide, 99.9% (metals basis)

Número CAS
3236-82-6
Nombre Alternativo
Niobium(V) ethylate

Tamaño Precio ($) Cantidad Disponibilidad
1g 20,48
5g 75,60
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Niobium(V) ethoxide, 99.9% (metals basis)

MDL
MFCD00015122
EINECS
221-795-2

Propiedades químicas

Fórmula
Nb(OC2H5)5
Peso molecular
318.21
Punto de fusión
Punto de ebullición
140-142°/0.1mm
Punto de inflamabilidad
36°(97°F)
Densidad
1.258
Índice de refracción
1.5160
Sensibilidad
Moisture Sensitive
Solubilidad
Reacts with water.

Aplicaciones

Niobium(V) ethoxide is used in nano-materials & thin films, catalysis & synthesis, hybrid & disperse materials, ferroelectric metals. It is mainly used for the sol-gel processing of materials containing niobium oxides

Notas

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Handle and store under inert gas. It is sensitive to moisture. Incompatible with oxidizing agents and acids.

Referencias documentales

R.C. Mehrotra, P.N. Kapoor. Organic compounds of niobium: I. Reactions of niobium penta-ethoxide with organic esters. Journal of the Less Common Metals. 1964, 7 (2), 98-101.

Toshiro Maruyama.; Tetsuya Kanagawa. Electrochromic Properties of Niobium Oxide Thin Films Prepared by Chemical Vapor Deposition. J. Electrochem. Soc. 1994, 141 (10), 2868-2871.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H314-H318-H226

Causes severe skin burns and eye damage. Causes serious eye damage. Flammable liquid and vapour.

Indicaciones de precaución: P210-P260-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Do not breathe dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/physician. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Otras referencias

Beilstein
3678883
Clase de peligro
3
Grupo de embalaje
III
Código de tarifa arancelaria unificado
2905.19
TSCA
Yes

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