from the GNU version of the Collaborative International Dictionary of English
- n. A salt of metavanadic acid.
from The Century Dictionary and Cyclopedia
- n. A salt of metavanadic acid, as sodium metavanadate, NaVO3, and ammonium metavanadate, NH4VO3. The latter of these gives a deep-black color with tincture of galls which has been proposed for use as writing-ink; it has also been used in the development of aniline black on cotton cloth.
from Wiktionary, Creative Commons Attribution/Share-Alike License
meta- + vanadate
Soc. _, 1905, 25, p. 251), or by ammonium metavanadate (A.W. Browne and F.F. Shetterly, _Abst.