File:Naphthol red preparation.svg
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Summary
| Description |
English: Azo coupling of 2-naphthol and sodium naphthionate.
Русский: Азосочетание нафтионата натрия и бета-нафтола.
Latviešu: 2-naftola un nātrija naftionāta azosametināšana. |
| Date | |
| Source | Own work |
| Author | Esmu Igors |
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 | 17:27, 24 April 2011 | | 4,821 × 3,124 (91 KB) | Esmu Igors | {{Information |Description ={{en|1=Azo coupling of 2-naphthol and sodium naphthionate.}} {{ru|1=Азосочетание нафтионата натрия и бета-нафтола.}} {{lv|1=2-naftola un nātrija naftionāta azosametināšana.}} |Sour |
File usage
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- Usage on pt.wikipedia.org
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