Chemical News and Journal of Industrial Science, Tomy 141-142Chemical news office., 1930 |
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Strona 57
... mixture of amino acids . The amino acid mixture was prepared by boiling 50 gm . of the a - globulin of tomato seed with a mixture of equal volumes of concentrated hydrochloric acid and water until the hydrolysis was completed , as shown ...
... mixture of amino acids . The amino acid mixture was prepared by boiling 50 gm . of the a - globulin of tomato seed with a mixture of equal volumes of concentrated hydrochloric acid and water until the hydrolysis was completed , as shown ...
Strona 217
... mixture of acetone and hydrochloric acid with hydrogen chloride . Since acetone is miscible with hydro- chloric acid and less volatile than ether , this compound may be substituted for ether with some favourable effects in pre ...
... mixture of acetone and hydrochloric acid with hydrogen chloride . Since acetone is miscible with hydro- chloric acid and less volatile than ether , this compound may be substituted for ether with some favourable effects in pre ...
Strona 358
... mixture of aqueous phosphorous acid and peroxide of hydrogen . This mixture has the following reactions : - 1. A dilute solution of chromic acid con- taining only one per cent . of the acid , is first coloured blue by the mixture ; but ...
... mixture of aqueous phosphorous acid and peroxide of hydrogen . This mixture has the following reactions : - 1. A dilute solution of chromic acid con- taining only one per cent . of the acid , is first coloured blue by the mixture ; but ...
Spis treści
Superphosphate industry in Japan 122 | 9 |
Notes on the Casting of Refractories 380 | 13 |
Tubes | 27 |
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