99.5% Industry V2O5 for Sulfuric Vanadium Pentoxide

English Name:

Vanadium pentoxide

English synonyms:

Anhydride vanadique;anhydridevanadique;anhydridevanadique(french);divanadiumpentoxide;

divanandiumpentoxide;KM vanadium pentoxide;Rcra waste number P120;rcrawastenumberp

120

CAS:

1314-62-1

Molecular formula:

O5V2

Molecular weight:

181.88

EINECS:

215-239-8

Melting point

690 °C

Boiling point

3380 °C(lit.)

Density

3.35 g/mL at 25 °C(lit.)

Vapor pressure

8 mm Hg ( 20 °C)

Flash point

1750°C

Storage conditions

Poison room

Solubility

H₂O: soluble

Form

turnings

colour

Orange

PH value

4 (50g/l, H2O, 20℃)(slurry)

Water solubility

1 g/125 mL

Merck

14,9921

stability

Stable. Incompatible with chlorine, chlorates, acids, alkali metals, interhalogens.

Application

Used as catalyst for sulphuric acid production and organic synthesis, also used in ceramics, glass industry, etc.

Application

It is used for making ferrovanadium alloy steel in metallurgical industry, decarbonization, desulfurization and catalyst in ammonia synthesis industry. It is used as a colouring material for printing, dyeing and ceramics, as an anticorrosive inhibitor for equipment in petrochemical plants, and as a raw material for preparing vanadium compounds.

Application

Used as analytical reagent, catalyst, ultraviolet blocker and developer for glass