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Naphthazarin

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Naphthazarin \Naph*thaz"a*rin\, n. [Naphthalene + alizarin.]
   (Chem.)
   A dyestuff, resembling alizarin, obtained from naphthoquinone
   as a red crystalline substance with a bright green, metallic
   luster; -- called also {naphthalizarin}.
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