Perchromic

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Perchromic \Per*chro"mic\, a. [Pref. per- + chromic.] (Chem.)
     Pertaining to, or designating, a certain one of the highly
     oxidized compounds of chromium, which has a deep blue color,
     and is produced by the action of hydrogen peroxide.
     [1913 Webster]