铬铁矿,亚铬酸盐
Chromite \Chro"mite\, n. 1. (Min.) A black submetallic mineral consisting of oxide of chromium and iron; -- called also {chromic iron}. 2. (Chem.) A compound or salt of chromous hydroxide regarded as an acid. [R.]
chromite n : a brownish-black mineral; the major source of chromium