CHROMIUM OXIDE GREEN
FORMULA: Cr2O3
M. W.: 151.99
CAS NO.: 1308-38-9
DESCRIPTION: IT IS A KIND OF GREEN POWDER, WITH METALLIC LUSTER. IT IS INSOLUBLE IN WATER AND CAN HARDLY SOLUBLE IN ACID. IT IS STABLE WHEN EXPOSED TO LIGHT, AIR, HIGH TEMPERATURE AND EROSIVE AIR.
SPECIFICATIONS:
PURITY |
98% MIN |
OIL ABSORPTION |
15-25% |
FINENESS |
0.5% |
SOLUBLE SALT IN WATER |
0.3% MAX |
USES: IT IS MAINLY USED TO PRODUCE CHROMIUM, CHROMIUM CARBIDE, AND PAINT. ALSO USED AS COLORING AGENT IN GLASS AND CHINAWARE.
PACKING: 50KGS/IRON DRUM AVOID MOISTURE.
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