Substance
ID:333131
Names and Identifiers
Synonyms
乙醇钽(V)Tantalum(V) ethoxide
IUPAC name
pentaethoxytantalum
IUPAC Traditional name
pentaethoxytantalum
Registration numbers
Beilstein Number
CAS Number
EC Number
MDL Number
PubChem SID
Properties
Safety Information
GHS Pictograms
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
German water hazard class
3
GHS Signal Word
Danger
Safety Statements
16-26-36/37/39-45
UN Number
2920
GHS Precautionary statements
P280-P305+P351+P338-P310
Packing Group
2
GHS Hazard statements
H226-H314
RID/ADR
UN 2920 8/PG 2
MSDS Link
Risk Statements
10-34
European Hazard Symbols
Corrosive (C)Personal Protective Equipment
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Class
8
Physical Property
Boiling Point
155 °C/0.01 mmHg(lit.)
Apperance
liquid
Melting Point
21 °C(lit.)
Refractive Index
n20/D 1.487(lit.)
Flash Point
29 °C
84.2 °F
Density
1.566 g/mL at 25 °C(lit.)
Product Information
Linear Formula
Ta(OC2H5)5
Purity
99.98% trace metals basis
Impurities
<2 wt. % toluene
Molecule Details
Packaging
10, 100 g in poly bottle
10, 100 g in poly bottle
Molecular Spectra
No Data Available
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References
No Data Available
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