Product name: Chrome oxide green IUPAC name: Chromic oxide; Chromium (III) oxide hydrate; dichromium trioxide; Chromium(III) oxide,(99.998% Cr) PURATREM; Chromium (III) oxide; Chromiumoxidegreenpowder; Chromiumoxidehydrategreenpowder; Chromiumoxide; CHROMIUM OXIDE GREEN; C.I. PIGMENT GREEN 17 Molecular Formula: Cr2O3 Molecular Weight: 151.99 CAS No.: 1308-38-9 Einces: 215-160-9 Properties: Dark green powder with metal luster, magnetic, good covering strength, high-temperature- resisting and sunlight fastness.,insoluble in water,hardly soluble in acid,specific gravity 5.21,melting point 2266?°C,boiling point 4000?°C. Specification: (Quality standard GB/T ) Specifications Purity: 99% min. Water soluble salt: 0.4% max. Moisture: 0.3% max. Oil absorption: 15-25 g/100g Residue on 45um sieve: 0.3% max. Package: 25KGS plastic drum, plastic drum, Usage: Mainly used to produce chromium and chromic carbide, as coloring agent of chrome carbide, enamel, glass, artificial leather and building material, as organic synthetic catalyst, in making of sunlight fastness coatings, special printing ink for paper money, making of polishing ointment and abrasive etc.
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