/Chromic acid and chromates/ National Institute for Occupational Safety and Health Facilities for quickly drenching the body should be provided within the immediate work area for emergency use where there is a possibility of exposure. Chromic acid is an intermediate in chromium plating, and is also used in ceramic glazes, and colored glass. chromic acid Candidate List, Pre-Registration process, Cosmetic Products Regulation, Annex II - Prohibited Substances, EU Ecolabels - Restrictions for Hazardous Substances/Mixtures Chromic acid … H 2 CrO 4 (aq) is the formula for chromic acid. Uses. Chromic acid is a strong acid. Lesson Summary. Chromic acid is also used as a reagent in the preparation of various organic substances. Chromic Acid Mist Page 4 Chapter 2 Major Uses, Sources, and Exposure Potential 2.1 Major Uses and Sources The Unites States is a major importer of chromium (hundreds of thousands of metric tons per year) and a major producer of the end products of chromium for various uses … Because a solution of chromic acid in sulfuric acid (also known as a sulfochromic mixture) is a powerful oxidizing agent, it can be used to clean laboratory glassware.This application has declined due to environmental concerns.