| | |   Dentopharma aluminum compound. This is apparently some kind of material used to fill teeth, though I don't entirely understand how it's supposed to harden.  Look at the rotation video to see the instructions on the back.
 Source: eBay seller alpinevarietystore
 Contributor: Theodore Gray
 Acquired: 16 October, 2009
 Text Updated: 18 October, 2009
 Price: $4
 Size: 0.5"
 Purity: <50%
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