File:Blu di idrossinaftolo struttura.PNG

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Blu_di_idrossinaftolo_struttura.PNG(412 × 295 pixels, file size: 3 KB, MIME type: image/png)

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Description

Hydroxynaphtol blue, structure formula

drawn by Paginazero
Date 31 January 2006 (original upload date)
Source No machine-readable source provided. Own work assumed (based on copyright claims).
Author No machine-readable author provided. Paginazero assumed (based on copyright claims).

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Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

File history

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Date/TimeThumbnailDimensionsUserComment
current23:00, 24 January 2007Thumbnail for version as of 23:00, 24 January 2007412 × 295 (3 KB)Pngbot (talk | contribs)optimized with optipng
11:21, 31 January 2006Thumbnail for version as of 11:21, 31 January 2006412 × 295 (7 KB)Paginazero (talk | contribs)Hydroxynaphtol blue, structure formula drawn by User:Paginazero category:chemical structures

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