Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3747Chemical news office., 1932 |
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Strona 80
... present - day conditions imperatively demand the promotion of the spirit of unity among the profession through the alliance of the various branches of Science working as a single force for international development and common welfare ...
... present - day conditions imperatively demand the promotion of the spirit of unity among the profession through the alliance of the various branches of Science working as a single force for international development and common welfare ...
Strona 85
... present in the fresh fruits which so long before had been proved sovereign remedies for the disease . But it was not because they contained potassium or citric acid that the fruits were curative . I remember a happening during my ...
... present in the fresh fruits which so long before had been proved sovereign remedies for the disease . But it was not because they contained potassium or citric acid that the fruits were curative . I remember a happening during my ...
Strona 88
... present is in the form of tertiary amines , and also , probably , as the ammonium salt of a sulphonic ester , because upon boiling with alkali ammonia is evolved . Upon boiling with strong caustic soda ( 33 per cent . ) a dark coloured ...
... present is in the form of tertiary amines , and also , probably , as the ammonium salt of a sulphonic ester , because upon boiling with alkali ammonia is evolved . Upon boiling with strong caustic soda ( 33 per cent . ) a dark coloured ...
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acid hydrolysis alcohol Algarite algarose alkaline aluminium ammonia amount analysed animal appearance application aqueous associated become boiling brown Building Bureau of Mines Burrell calcium called carbon caustic soda cent Chemical Chemistry chloroform College colour considerable constitution contained cures differs difficulties dissolved ether evolved extract FEBRUARY give heated Honolulu Oil important Industry insoluble INSTITUTE interest January known later lime liquid London manufacture material matter METALS Method naphthenic acids nature nil nil obtained Office Oil Co patent period placed pounds powder precipitate present probably produced protection pure pyridine quantities recently reduces remaining Report Research residue resulting rickets salts Sampled Science scientific property seaweed shown solid solu soluble solution Street substance sugars suggested sulphuric acid Theory tion top of oil Trade University vitamin volume weight worker yield zone