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Scientific American, Vol. 17, No. 21 (1867) (1867)

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An illustration from Scientific American, Vol. 17, No. 21 (1867), 1867, leaf 0
called benzole. After this, Mansfleld found it to exist in large quantities in common coal-tar naphtha, which is the source construction, with the peculiar from which itis now obtained in very large quantities. Ben- process of manufacture, gives ‘ great strength with the least Kh 7. LT zole, when… … ing the cylinder, it is evident nitro-phenyline diamine. the capacity of the measure Pure aniline is a colorless may be adjusted. By thus liquid, very astringent, hav- varying the capacity of the measure the measurements of different countries may be compensated for, and also the dif- the filled…

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