IMA mineral species

Klajite

MnCu₄(AsO₄)₂(AsO₃OH)₂·9H₂O

Hydrous arsenate mineral.

Properties

Chemical formulaMnCu₄(AsO₄)₂(AsO₃OH)₂·9H₂O
ElementsMn, Cu, As, O, H
Crystal systemTriclinic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolKlj
Nickel–Strunz class8.CE.30

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