Talk:Chlorin

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Chemicals Mid‑importance

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WikiProject class rating[edit]

This article was automatically assessed because at least one WikiProject had rated the article as stub, and the rating on other projects was brought up to Stub class. BetacommandBot 07:52, 10 November 2007 (UTC)[reply]

Is it considered a tetrapyrrole? Corrin is. --Kupirijo 16:44, 5 May 2007 (UTC)[reply]