Handbook of the Polariscope and Its Pracitcal ApplicationsMacmillan, 1882 - 262 sider |
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Side xii
... percentage Composition of Solutions . § 67. Preparation of solutions by weighing the active and inactive constituents 133 § 68. Alteration of percentage in filtration § 69. Reduction of weighings to weight in vacuo .. 134 135 D ...
... percentage Composition of Solutions . § 67. Preparation of solutions by weighing the active and inactive constituents 133 § 68. Alteration of percentage in filtration § 69. Reduction of weighings to weight in vacuo .. 134 135 D ...
Side xiii
... percentage , assuming the specific rotation as constant § 91. Schmitz's table for correction of error due to variability of specific rotation .. ( e . ) PREPARATION OF SOLUTIONS FOR THE SACCHARIMETER . § 92. Standardizing the 50 and 100 ...
... percentage , assuming the specific rotation as constant § 91. Schmitz's table for correction of error due to variability of specific rotation .. ( e . ) PREPARATION OF SOLUTIONS FOR THE SACCHARIMETER . § 92. Standardizing the 50 and 100 ...
Side 47
... percentage by weight of water in the tartaric acid solution . Arndtsen has determined by Broch's method the devia- tions for the Fraunhofer lines C , D , E , b , F , e , in a series of solutions of different degrees of concentration ...
... percentage by weight of water in the tartaric acid solution . Arndtsen has determined by Broch's method the devia- tions for the Fraunhofer lines C , D , E , b , F , e , in a series of solutions of different degrees of concentration ...
Side 51
... percentage weight and the density of the solution must be known . But since pd the concentration c - that is , the number of grammes of active substance in 100 cubic centimetres of the solution — we need not determine p and d separately ...
... percentage weight and the density of the solution must be known . But since pd the concentration c - that is , the number of grammes of active substance in 100 cubic centimetres of the solution — we need not determine p and d separately ...
Side 56
... percentages of inactive solvent ( q ) being taken as abscissæ , and the corresponding values of [ a ] as ordinates . The increase or decrease of specific rotation will then in many cases appear as a straight line , increasing there ...
... percentages of inactive solvent ( q ) being taken as abscissæ , and the corresponding values of [ a ] as ordinates . The increase or decrease of specific rotation will then in many cases appear as a straight line , increasing there ...
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Handbook of the Polariscope and Its Pracitcal Applications Hans Landolt Uten tilgangsbegrensning - 1882 |
Handbook of the Polariscope and Its Pracitcal Applications Hans Landolt Uten tilgangsbegrensning - 1882 |
Handbook of the Polariscope and Its Pracitcal Applications Hans Landolt Uten tilgangsbegrensning - 1882 |
Vanlige uttrykk og setninger
100 cubic centimetres 50 cubic acetic acid Acetic Ether active substance Alcohol of 97 alkaloids amount analyzer angle of rotation anhydrous aqueous solutions bi-quartz Biot calculated camphor cane-sugar CH₂ Chem Chim Chloroform cinchonine CO.OH colour concentration Crown 8vo decimals decimetre decimetre tube degree density determined dextro dextro-rotatory dilute ether exhibit field of vision flask formula glass graduated grammes grammes of sugar H₂ H₂O Hesse L. A. hydrochloric acid inactive instrument Lævo-rotatory left-rotating length light Malic Acid maltose mannite millimetres Mitscherlich's mixture molecules Nicol nicotine number of grammes observed obtained oil of turpentine optical activity percentage Phys plane of polarization Pogg polariscope principal section prism proportion pycnometer quartz quartz wedges Quinidine quinine right-rotating rotatory power saccharimeter salt scale sodium solution containing solvent specific gravity specific rotation sugar in 100 sulphate tartaric acid tartrate temperature tion Tollens values weight Wild's zero-point
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