Chemical News and Journal of Industrial Science, Tom 39Chemical news office., 1879 |
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Strona 20
... described , if not so as to enter into every nicety , still in a manner which has in it no trace of the careless and the perfunctory . In these important respects the work is advantageously distinguished even as compared with such ...
... described , if not so as to enter into every nicety , still in a manner which has in it no trace of the careless and the perfunctory . In these important respects the work is advantageously distinguished even as compared with such ...
Strona 21
... 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 , the latter being a dehydrated derivative of the former . The ...
... 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 , the latter being a dehydrated derivative of the former . The ...
Strona 25
... described , and which makes use of the above re- action simply as indicator . 100 c.c. of the strong soda - lye are oxidised by means of chlorine , hypochlorite of soda , or , simpler , bleaching- powder solution , until the whole of ...
... described , and which makes use of the above re- action simply as indicator . 100 c.c. of the strong soda - lye are oxidised by means of chlorine , hypochlorite of soda , or , simpler , bleaching- powder solution , until the whole of ...
Strona 26
... described a compound of aurin and sulphur dioxide , which is easily obtained in bright red crystals by passing sulphur dioxide into a saturated alcoholic solution of aurin . Our former observation , that this body contains water but no ...
... described a compound of aurin and sulphur dioxide , which is easily obtained in bright red crystals by passing sulphur dioxide into a saturated alcoholic solution of aurin . Our former observation , that this body contains water but no ...
Strona 31
... described the working of the plant , I will put before you as shortly as I can the advantages and defects of the Rozan as compared to the Pattinson system as carried out in our works for a great number of years . The advantages the ...
... described the working of the plant , I will put before you as shortly as I can the advantages and defects of the Rozan as compared to the Pattinson system as carried out in our works for a great number of years . The advantages the ...
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