Chemical News and Journal of Industrial Science, Tom 39Chemical news office., 1879 |
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Strona 21
... bases have led to unexpected results . Thus , the substance described by them last year under the name of pseudaconitine is not a definite base , but a mixture of pseudaconitine and apopseudaconi- CHEMICAL NOTICES FROM FOREIGN tine ...
... bases have led to unexpected results . Thus , the substance described by them last year under the name of pseudaconitine is not a definite base , but a mixture of pseudaconitine and apopseudaconi- CHEMICAL NOTICES FROM FOREIGN tine ...
Strona 26
... base like aurin , we think its name ought to be altered , and , as it has only been obtained from rosanilin , propose for it the name rosaurin . ON THE INFLUENCE OF CHLOROFORM ON NITRIFICATION . By OTTO HEHNER , F.C.S. , F.I.C. ...
... base like aurin , we think its name ought to be altered , and , as it has only been obtained from rosanilin , propose for it the name rosaurin . ON THE INFLUENCE OF CHLOROFORM ON NITRIFICATION . By OTTO HEHNER , F.C.S. , F.I.C. ...
Strona 27
... base with the forefinger and thumb , gently drawing them up- wards , and tightening them over the apex of the capsules , when the matured petals at once disarticulate or detach themselves . There is thus no tearing or straining of the ...
... base with the forefinger and thumb , gently drawing them up- wards , and tightening them over the apex of the capsules , when the matured petals at once disarticulate or detach themselves . There is thus no tearing or straining of the ...
Strona 29
... base ! ( See CHEMICAL NEWS , Vol . xxxiv . , p . 13. ) When M. Grimaux speaks of glyoxylic acid he means glyoxalic acid , and his notations correspond with his remarkable synthesis of allantoin : but Mr. Main , rightly estimating the ...
... base ! ( See CHEMICAL NEWS , Vol . xxxiv . , p . 13. ) When M. Grimaux speaks of glyoxylic acid he means glyoxalic acid , and his notations correspond with his remarkable synthesis of allantoin : but Mr. Main , rightly estimating the ...
Strona 34
... base . Reduction of Aceto - phenon . - K . Buchka . — A pre- liminary reply to Engler's paper ( Berichte , xi . , p . 934 ) . Adulteration of Wine.-F. v . Lepel . The author gives the spectroscopic reactions of a mixture of magenta and ...
... base . Reduction of Aceto - phenon . - K . Buchka . — A pre- liminary reply to Engler's paper ( Berichte , xi . , p . 934 ) . Adulteration of Wine.-F. v . Lepel . The author gives the spectroscopic reactions of a mixture of magenta and ...
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