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Related to sodium dichromate: chromic acid
A poisonous solid chiefly prepared as the red-orange crystalline dihydrate, Na2Cr2O7·2H2O, used as an oxidizing agent.
(Elements & Compounds) a soluble crystalline solid compound, usually obtained as red or orange crystals and used as an oxidizing agent, corrosion inhibitor, and mordant. Formula Na2Cr2O7. Also called (not in technical usage): sodium bichromate
a red or orange, crystalline, water-soluble solid, Na2Cr2O7∙2H2O, used as an oxidizing agent in the manufacture of dyes and inks and in electroplating.
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|Noun||1.||sodium dichromate - a red-orange salt used as a mordant|
mordant - a substance used to treat leather or other materials before dyeing; aids in dyeing process
salt - a compound formed by replacing hydrogen in an acid by a metal (or a radical that acts like a metal)