hafnyl

Noun

 * 1)  Containing the univalent radical Hf=O.
 * 2) * 1960, U.S. Atomic Energy Commission. Division of Reactor Development, E. T. Hayes, The Metallurgy of Hafnium (page 57)
 * Furfural saturated with salicylic acid was used in a recent study of the separation of zirconyl and hafnyl nitrates.