Ke matla a masoeu le a monate a nang le matla a khoheli a 7.1 le ntlha e qhibilihang ea 820 ℃E ka qhibiliha ka nitric acid. hot concentrated sulfuric acid, ammonium acetate le sodium acetate, empa eseng metsing. E fetoha vellow ha e lahleheloa ke metsi a kristale ho135 ℃. E fetoha mosehla tlas'a khanya ea letsatsi haholo-holo ha metsi a le mongobo.