  Chromium oxide green. 
Cr2O3 is used as a green pigment in paints and ceramic glazes.  This is the pure powder form. 
Source: Pottery supplier 
Contributor: Theodore Gray 
Acquired: 28 February, 2009 
Text Updated: 1 March, 2009 
Price: $10 
Size: 2" 
Purity: 68%
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