Chemical News and Journal of Industrial Science, Tomy 105-106Chemical news office., 1912 |
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Strona 16
... Chem . , 1886 , ccxxxv . , 117 ) . It occurs also in some plants , having been found in the leaves of Gymnema silvestre ( Power and Tutin , Pharm . Journ . , 1904 , [ 4 ] , xix . , 234 ) , in tobacco leaves ( Thorpe and Holmes , Journ .
... Chem . , 1886 , ccxxxv . , 117 ) . It occurs also in some plants , having been found in the leaves of Gymnema silvestre ( Power and Tutin , Pharm . Journ . , 1904 , [ 4 ] , xix . , 234 ) , in tobacco leaves ( Thorpe and Holmes , Journ .
Strona 17
... Chem . , 1887 , [ 2 ] , xxxv . , 369 ) was designated as the a - acid by Geitel ( Fourn . Prakt . Chem ,, 1888 , [ 2 ] , xxxvii . , 53 ) . The designations a- and 8 - acid seem to have been used primarily to distinguish isomers , the ...
... Chem . , 1887 , [ 2 ] , xxxv . , 369 ) was designated as the a - acid by Geitel ( Fourn . Prakt . Chem ,, 1888 , [ 2 ] , xxxvii . , 53 ) . The designations a- and 8 - acid seem to have been used primarily to distinguish isomers , the ...
Strona 27
... Chem . Soc . , 1906 , lxxxix . , 1675 ; 1907 , xci . , 1150 ) , the work of Traubet upon atomic volumes , of T. W. Richards ( " The Compres- sibilities of the Elements and their Periodic Relations , " Proc . Am . Acad . , 1901 , xxxvii ...
... Chem . Soc . , 1906 , lxxxix . , 1675 ; 1907 , xci . , 1150 ) , the work of Traubet upon atomic volumes , of T. W. Richards ( " The Compres- sibilities of the Elements and their Periodic Relations , " Proc . Am . Acad . , 1901 , xxxvii ...
Strona 28
... Chem . , 1905 , liii . , 257 ) . Lewis ( Journ . Am . Chem . Soc . , 1906 , xxviii . , 906 ) , in his review of recent advances in physical chemistry , says : - " In many investigations it has besn shown that the solutes which give ...
... Chem . , 1905 , liii . , 257 ) . Lewis ( Journ . Am . Chem . Soc . , 1906 , xxviii . , 906 ) , in his review of recent advances in physical chemistry , says : - " In many investigations it has besn shown that the solutes which give ...
Strona 31
... Chem . , clxxxvii . , 199 , 215 ; ccxcv . , 31 , 90 ; Am . Chem . Fourn . , xviii . , 813 ; xxv . , 22 ; Journ . Chem . Soc . , lxxix . , 1212 ) , we always find that they are all coloured particularly yellow or yellowish almost without ...
... Chem . , clxxxvii . , 199 , 215 ; ccxcv . , 31 , 90 ; Am . Chem . Fourn . , xviii . , 813 ; xxv . , 22 ; Journ . Chem . Soc . , lxxix . , 1212 ) , we always find that they are all coloured particularly yellow or yellowish almost without ...
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