Chromium Oxide Green 5320

Chromium Oxide Green 5320 by Huntsman is a high-tinting strength inorganic light green pigment made by reducing alkali chromates obtained from chrome iron ore to chromic oxide under very high processing temperatures. Meets ASTM C979-82 standards and specifications TT-C-306 and TT-P-347. Exhibits color-stability in processing temperatures up to 1000°C (1832°F). Not recommended of sufficient purity for use in packaging or articles that come in contact with food (21CFR) or for the direct coloration of food or cosmetics. Shows stability under exposure to sunlight and UV radiation and resistance against alkali, chemical and weather. Used for plastics and rubbers applications.