Chromium(III) nitrate describes several inorganic compounds consisting of chromium, nitrate and varying amounts of water. Most common is the dark violet hydrated solid, but an anhydrous green form is also known
C 2252 (OTTO) Chromium nitrate, nonohydrate, 98% Cas 7789-02-8 - used in the manufacture of alkali metal-free catalysts and in preservation. C 2252 (OTTO) Chromium nitrate, nonohydrate, 98% Cas 7789-02-8 - used in the preparation of chrome catalysts, in textile printing operations, and as a corrosion inhibitor.