Image:O-phenylenediamine.png
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O-phenylenediamine.png (166 × 124 pixels, file size: 4 KB, MIME type: image/png)
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Date/Time | Dimensions | User | Comment | |
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current | 19:51, 24 January 2007 | 166×124 (4 KB) | Pngbot | (optimized with optipng) |
02:59, 24 January 2006 | 166×124 (6 KB) | Shaddack | (* Description: Chemical structure of O-phenylenediamine * Author, date of creation: selfmade by Shaddack, 2 January 2006 * Source: self-made * Copyright: Public Domain (PD) * Comments: b/w hires PNG; ChemD) |
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