Chemical News and Journal of Physical Science, Tom 83Chemical news office., 1901 |
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Strona 73
... sulphuric acid is added to the solution of a proteid in glacial acetic acid . Adamkiewicz did not apparently look upon the em- ployment of the acetic acid as introducing anything beyond a certain modification of the action of sulphuric acid ...
... sulphuric acid is added to the solution of a proteid in glacial acetic acid . Adamkiewicz did not apparently look upon the em- ployment of the acetic acid as introducing anything beyond a certain modification of the action of sulphuric acid ...
Strona 245
... SULPHURIC C2H2 ; it is then oxidised by permanganate until the rose- | SOME PRINCIPLES AND METHODS OF ROCK calcium ... acid is reduced by the sulphurous acid , and the selenium is precipitated in the red form . In this case the ...
... SULPHURIC C2H2 ; it is then oxidised by permanganate until the rose- | SOME PRINCIPLES AND METHODS OF ROCK calcium ... acid is reduced by the sulphurous acid , and the selenium is precipitated in the red form . In this case the ...
Strona 258
... sulphuric acid of 3'5 perversity . From the American Journal of Science , vol . x . , p . 451 . Final volume . CHEMICAL NOW , Sulphocyanides of Copper and. first with dilute sulphuric acid of 3'5 per cent , to remove , starch and xylan ...
... sulphuric acid of 3'5 perversity . From the American Journal of Science , vol . x . , p . 451 . Final volume . CHEMICAL NOW , Sulphocyanides of Copper and. first with dilute sulphuric acid of 3'5 per cent , to remove , starch and xylan ...
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