SINCE 1828

An Encyclopædia Britannica Company

vanadium pentoxide

noun

Definition of vanadium pentoxide

: a yellowish-red crystalline compound V₂O₅ used especially in glass manufacture and as a catalyst

1869

First Known Use of vanadium pentoxide

1869

Learn More about vanadium pentoxide

Britannica.com: Encyclopedia article about vanadium pentoxide

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