dichromate

Etymology
From.

Noun

 * 1)  Any salt of dichromic acid; in solution the orange dichromate anion.(Cr2O72-) is in equilibrium with the yellow chromate anion (CrO42-), the relative amount of each ion depending on the pH; they are both very powerful oxidizing agents

Translations

 * Georgian: ბიქრომატი
 * German: Dichromat
 * Irish: déchrómáit
 * Italian: dicromato

Verb

 * 1)  To treat with a dichromate.