Indigo and its artificial production
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H.E. Roscoe
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Article
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1881
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Elsevier Science
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English
β 796 KB
More than eleven years ago the mpeak~r had the pl~,asuve o[' |winging before this audience a discovery in ~vnthetic ,l,mfistry of g'reaI~ interese and inwortance , viz., that of the m'titicdal lwoduetion ,~f' alizarin, the coloring, substanceβ’ .f madder. To-d tv. it is his privile~t, to point out th