This is a retouched picture , which means that it has been digitally altered from its original version. Modifications: Adding yellow box to highlight pH of wine . The original can be viewed here: PH scale 2.png : . Modifications made by Agne27 .

I, the copyright holder of this work, hereby publish it under the following license:

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This work has been released into the public domain by its author, Example , at the [[::|English Wikipedia]] project . This applies worldwide. In case this is not legally possible: Example grants anyone the right to use this work for any purpose , without any conditions, unless such conditions are required by law.

Original upload log

This image is a derivative work of the following images:

• File:PH_scale_2.png licensed with PD-user-w
  • 2008-02-04T09:32:04Z File Upload Bot (Magnus Manske) 1200x300 (23605 Bytes) {{BotMoveToCommons|en.wikipedia}} {{Information |Description={{en|Another diagram of the pH scale. Own work. PD release.}} |Source=Transferred from [http://en.wikipedia.org en.wikipedia]; Transfer was stated to be made by [[

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