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Alfa Aesar™ Niobium(V) ethoxide, 99.9% (metals basis)

Chemical Identifiers

Chemical Name or Material Niobium(V) ethoxide
CAS 3236-82-6
Molecular Formula Nb(OC2H5)5
Formula Weight 318.21g/mol
MDL Number MFCD00015122
UN Number UN2924
Beilstein 3678883
Synonym Niobium(V) ethylate
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL1603103

 
alfa aesar™
L16031-03
1g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAL1603106

 
alfa aesar™
L16031-06
5g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Boiling Point 140° to 142°C (0.1mmHg)
Melting Point 6°C
Quantity 1g
Flash Point 36°C (97°F)
Chemical Name or Material Niobium(V) ethoxide
CAS 3236-82-6
Assay 99.9%
Assay Percent Notes (metals basis)
Molecular Formula Nb(OC2H5)5
Formula Weight 318.21g/mol
MDL Number MFCD00015122
UN Number UN2924
Beilstein 3678883
Synonym Niobium(V) ethylate
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H314-H318-H226
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable liquid and vapor.
Health Hazard 3 GHS P Statement
P210-P260-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Do not breathe dust/fume/gas/mist/vapors/spray.
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.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: FLAMMABLE LIQUIDS, CORROSIVE, N.O.S.
TSCA TSCA

Applications
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

Solubility
Reacts with water.

Notes
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.

Safety and Handling

Danger

GHS P Statement
P210-P260-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Do not breathe dust/fume/gas/mist/vapors/spray.
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.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H314-H318-H226
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable liquid and vapor.