IMA mineral species

Dymkovite

Ni(UO₂)₂(As³⁺O₃)₂·7H₂O

Uranyl arsenite mineral.

Properties

Chemical formulaNi(UO₂)₂(As³⁺O₃)₂·7H₂O
ElementsNi, U, O, As, H
Crystal systemMonoclinic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolDym

“—” means no reliable value in Wikidata yet. Check Mindat for full data.