Talk:1,2,4-Trihydroxyanthraquinone

Latest comment: 14 years ago by Jorge Stolfi in topic Colorless or dark red?

Colorless or dark red?

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The article states that solid purpurin is "colorless" but then that it is "dark red". Someone plase fix this before the universe notices that 0 = 1 and undergoes an instaneous Big Crunch. All the best, --Jorge Stolfi (talk) 05:20, 22 January 2010 (UTC)Reply