File:Phthalic acid.PNG
Phthalic_acid.PNG (496 × 298 pixels, file size: 7 KB, MIME type: image/png)
Phthalic_acid.PNG (496 × 298 pixels, file size: 7 KB, MIME type: image/png)
投稿者作成。
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current | 01:06, 22 July 2006 | 496 × 298 (7 KB) | Alljal (talk | contribs) | 投稿者作成。 {{GFDL}} |
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