Chemical News and Journal of Physical Science, Tom 83Chemical news office., 1901 |
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Strona 65
... cent hydrochloric acid , and 5 c.c. of the active extract of the pig's stomach . The hydrochloric acid was therefore acting in a concentration of 0.3 per cent . Solution B contained 5 c.c. of the active extract of the pig's stomach and ...
... cent hydrochloric acid , and 5 c.c. of the active extract of the pig's stomach . The hydrochloric acid was therefore acting in a concentration of 0.3 per cent . Solution B contained 5 c.c. of the active extract of the pig's stomach and ...
Strona 258
... cent , to remove , starch and xylan , and subsequently after treatment with strong sulphuric acid of go per cent H2SO4 , with acid that had been diluted to 35 per cent . In the treatment of this sample care was taken to dry thoroughly ...
... cent , to remove , starch and xylan , and subsequently after treatment with strong sulphuric acid of go per cent H2SO4 , with acid that had been diluted to 35 per cent . In the treatment of this sample care was taken to dry thoroughly ...
Strona 298
... cent BaO , against 3'23 per cent required . On sulphuric acid hydrolysis , it should yield 71'7 per cent arabinose . Quantities varying between 72 and 76 per cent moderately pure arabinose were obtained from the mixed gum acids ...
... cent BaO , against 3'23 per cent required . On sulphuric acid hydrolysis , it should yield 71'7 per cent arabinose . Quantities varying between 72 and 76 per cent moderately pure arabinose were obtained from the mixed gum acids ...
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