VANADIUM (III) OXIDE CAS#: 1314-34-7

VANADIUM (III) OXIDE Basic information

Product Name:

VANADIUM (III) OXIDE

Synonyms:

Vanadiumoxideblackpowder
VANADIUM(III) OXIDE, 99.99%
VANADIUM(III) OXIDE 99.9% POWDER -200 MESH, V203
VANADIUM (III) OXIDE 95%
Vanadium(III)oxide,95%
VANADIUMOXIDES
Divanadiumtrioxid
VANADIUM(+5)OXIDE

CAS:

1314-34-7

MF:

O3V2

MW:

149.88

EINECS:

215-230-9

Product Categories:

Inorganic Chemicals
metal oxide
Catalysis and Inorganic Chemistry
Chemical Synthesis
Oxides
Vanadium
VanadiumMetal and Ceramic Science
Alternative Energy
Electrode MaterialsChemical Synthesis
Materials Science

Mol File:

1314-34-7.mol

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VANADIUM (III) OXIDE Chemical Properties

Melting point:: 690 °C(lit.)
Boiling point:: 3000℃[at 101 325 Pa]
Density: 4.87 g/mL at 25 °C(lit.)
solubility: insoluble in H2O
form: Powder
Specific Gravity: 4.87
color: Black
Water Solubility: Slightly soluble in water.
Merck: 14,9923
Exposure limits: NIOSH: Ceiling 0.05 mg/m3
Stability:: Stable. Air sensitive.
InChIKey: KFAFTZQGYMGWLU-UHFFFAOYSA-N
CAS DataBase Reference: 1314-34-7(CAS DataBase Reference)
EPA Substance Registry System: Vanadium oxide (V2O3) (1314-34-7)

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Safety Information

Hazard Codes: Xn
Risk Statements: 20-36/37/38-36
Safety Statements: 26
RIDADR: UN 2862 6.1/PG 3
WGK Germany: 3
RTECS: YW3050000
TSCA: Yes
HazardClass: 6.1
PackingGroup: II
HS Code: 28253090
Hazardous Substances Data: 1314-34-7(Hazardous Substances Data)
Toxicity: mouse,LD50,oral,130mg/kg (130mg/kg),"Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982Vol. -, Pg. 119, 1982.

MSDS

Language:English Provider:SigmaAldrich
Language:English Provider:ACROS
Language:English Provider:ALFA

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VANADIUM (III) OXIDE Usage And Synthesis

Chemical Properties

Black crystals. Soluble in alkalies and hydrogen fluoride; slightly soluble in water.

Uses

Catalyst, e.g., when making ethanol from ethylene.

Uses

Vanadium(III) oxide catalyzes the direct fluorination reactions. It is used in the coating of carbon nanotubes and as an electrode in lithium ion batteries.

Air & Water Reactions

VANADIUM (III) OXIDE undergoes slow air oxidation at room temperature [Kirk-Othmer]. VANADIUM (III) OXIDE does ignite upon heating in air. Slightly soluble in water.

Reactivity Profile

VANADIUM (III) OXIDE is basic. Reacts rapidly with chlorine. soluble in alkalis and in hydrofluoric acid.

Flammability and Explosibility

Non flammable

Safety Profile

Poison by ingestion, subcutaneous, and intratracheal routes. Igmtes when heated in air. When heated to decomposition it emits toxic fumes of VOx. See also VANADIUM COMPOUNDS.

VANADIUM (III) OXIDESupplier

3B Pharmachem (Wuhan) International Co.,Ltd.

Tel: 821-50328103-801 18930552037
Email: 3bsc@sina.com

Alfa Aesar

Tel: 400-6106006
Email: saleschina@alfa-asia.com

Energy Chemical

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Email: sales8178@energy-chemical.com

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696;
Email: info@hanhongsci.com

Sinopharm Chemical Reagent Co,Ltd.

Tel: 86-21-63210123
Email: sj_scrc@sinopharm.com

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