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Original file (SVG file, nominally 253 × 202 pixels, file size: 20 KB)
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Summary
| Description |
Deutsch: Struktur von Phenolphthalein als Dianion im pH-Bereich 8,2-12 (Farbe: rosa-violett) |
| Date | |
| Source | Own work |
| Author | NadirSH |
Licensing
|
This image of a simple structural formula is ineligible for copyright and therefore in the public domain, because it consists entirely of information that is common property and contains no original authorship. |  |
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:58, 25 June 2019 | | 253 × 202 (20 KB) | <bdi>NadirSH</bdi> | optimized |
| 13:57, 7 March 2019 |  | 205 × 147 (17 KB) | <bdi>NadirSH</bdi> | optimized | |
| 18:48, 14 January 2019 |  | 205 × 147 (14 KB) | <bdi>NadirSH</bdi> | User created page with UploadWizard |
File usage
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