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Niobium(V) ethoxide_Molecular_structure_CAS_)
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Niobium(V) ethoxide

Catalog No. 72518 Name Sigma Aldrich
CAS Number Website http://www.sigmaaldrich.com
M. F. C10H25NbO5 Telephone 1-800-521-8956
M. W. 318.20888 Fax
Purity Email
Storage Chembase ID: 128608

SYNONYMS

Title
乙醇铌(V)
IUPAC name
pentaethoxyniobium
IUPAC Traditional name
pentaethoxyniobium

DATABASE IDS

Beilstein Number 3678883
MDL Number MFCD00015122
EC Number 221-795-2

PROPERTIES

Grade puriss.
Linear Formula Nb(OCH2CH3)5
Apperance liquid
Boiling Point 142 °C/0.1 mmHg(lit.)
Density 1.268 g/mL at 25 °C(lit.)
Flash Point 36 °C
Flash Point 96.8 °F
Melting Point 5-6 °C(lit.)
Refractive Index n20/D 1.516(lit.)
Transition Temperature solidification point 6 °C(lit.)
GHS Pictograms GHS02
GHS Pictograms GHS05
GHS Signal Word Danger
GHS Hazard statements H226-H314
European Hazard Symbols Corrosive Corrosive (C)
MSDS Link Download
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P280-P305 + P351 + P338-P310
RID/ADR UN 2920 8/PG 2
Risk Statements 10-34
Safety Statements 26-36/37/39-45
Hazard Class 8
UN Number 2920
Packing Group 2
German water hazard class 3

DETAILS

REFERENCES