01 a. Pertaining to, derived from, or containing, cobalt; -- said especially of those compounds in which cobalt has higher valence; as, cobaltic oxide.
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1.
Pertaining to, derived from, or containing, cobalt; -- said especially of those compounds in which cobalt has higher valence; as, cobaltic oxide.(Chem.)
Phrases & compounds
Luteo-cobaltic compounds —
an extensive series of complex yellow compounds of ammonia and cobaltic salts.
Roseo-cobaltic compounds —
an extensive series of complex red compounds of cobalt and ammonia. Modifications of these are the purpureo-cobaltic compounds.