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Contact SupplierRed Oxide is an inorganic compound which finds application for production of steel, iron, and other alloys. It is a red colored powdery pigment that can also be used for final polishing on metal jewelry & lenses. Also known as iron oxide, this compound has chemical formula Fe2O3 with molar mass of 159.69 g/mol. It is an FDA approved pigment for use in cosmetics industry. This compound has melting point range of 1,539-1,565 degrees Celsius with water insoluble nature. Red Oxide can be prepared industrially by a electrolyzing solution of Na2CO3 and inert electrolyte with iron anode.
| Specification | Grade 1 | Grade 2 | Grade 3 |
|---|---|---|---|
| Fe2O3 | 30 % | 35 % | 45 % |
| Al2O3 | 25 % | 20 % | 15 % |
| Packaging | Loose Boulders | Powder |
|---|
| Other | Pure Red Acur | Latrite |
|---|