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Chromium Oxide-Green |
| Property |
Molecular formula: Cr2O3
Property:
Green crystal powder, metal luster, magnetic, good covering strength, high-temperature-resisting and sunlight fastness. Not soluble in water, barely soluble in acids, comparatively stable in air, unaffected by acids and alkalis of common density, sulfur dioxide, sulfur hydrogen etc. Chrome oxide green common type enjoys excellent quality and firmness. |
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| Specification |
Specification: | Purity | 99% -99.5%min | | Water Soluble | 0.3%max | | Moisture | 0.2max | | Oil-Absorption | 15-25g/100g | | Coloring Power | 100+/-5% | | Residue(320mesh) | 0.2%max | | Residual Hexavalent Chromium: | 5ppm | |
| Direction For Use |
Usage:
1.In glaze making of porcelain, tinting of porcelain products, making of polishing material, super paint pigment etc
2.In smelting of metal chrome, 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
3. Making chrome metal etc.
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| Packing |
in iron drum 25kg, 50kg, 250kg net. |
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