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Chromium, granular, 5.200g (Item 1293)
Chromium, granular, 5.200g. (0.1 gram atomic weight). Chromium (pronounced /¿kro¿mi¿m/) is a chemical element which has the symbol Cr and atomic number 24. It is a steely-gray, lustrous, hard metal that takes a high polish and has a high melting point. It is also odourless, tasteless, and malleable. Chromium was named after the Greek word "Chr¿ma" (χρωμα) meaning color, because of the many colorful compounds made from it.