Bulletin - Bureau of Chemistry, Utgaver 116-124U.S. Government Printing Office, 1908 |
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Side 10
... less than the differences found between the various colors themselves belonging to the same class of colors . Comparative color intensities were also determined , and it was found that only a very limited number of vegetable colors had ...
... less than the differences found between the various colors themselves belonging to the same class of colors . Comparative color intensities were also determined , and it was found that only a very limited number of vegetable colors had ...
Side 27
... less than the average difference in loss of weight of the sugar solutions for the same periods . This is due to the fact that in the case of the bread it is only the final volumes that are compared , whereas to make the results ...
... less than the average difference in loss of weight of the sugar solutions for the same periods . This is due to the fact that in the case of the bread it is only the final volumes that are compared , whereas to make the results ...
Side 44
... less ) for two or more hours . Make a 24 per cent tannic - acid solution , filter and keep at same temperature . Add 30 cc of the 24 per cent tan- nic - acid solution to the flask , fill to mark with water , shake , and keep cool ( 15 ...
... less ) for two or more hours . Make a 24 per cent tannic - acid solution , filter and keep at same temperature . Add 30 cc of the 24 per cent tan- nic - acid solution to the flask , fill to mark with water , shake , and keep cool ( 15 ...
Side 57
... less alkali than the Allihn with decidedly less inversion in each case . In sample No. 123 , where no sucrose was present , the results by the three methods are in very close agreement . The error due to the inversion of sucrose in the ...
... less alkali than the Allihn with decidedly less inversion in each case . In sample No. 123 , where no sucrose was present , the results by the three methods are in very close agreement . The error due to the inversion of sucrose in the ...
Side 68
... less ash on incineration equals cold - water soluble organic matter . Heat the contents of the second flask to boiling , and then after cooling make up to 100 cc , shake , and filter . The weight of hot - water soluble organic matter in ...
... less ash on incineration equals cold - water soluble organic matter . Heat the contents of the second flask to boiling , and then after cooling make up to 100 cc , shake , and filter . The weight of hot - water soluble organic matter in ...
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Vanlige uttrykk og setninger
acetate adulterated Agricultural alkaline alkaloidal ammonia amount amyl alcohol analysis associate referee average barley benzoate benzoic acid boiling bottle Bureau of Chemistry calcium carbon cent Chem chemical chemists chlorid citral color committee containing dairy determination digestion dilute distilled drug ether evaporated Experiment Station extract fed organic phosphorus feeding fertilizer filter filtrate flask grains grams heat hydrochloric acid hydroxid inorganic juice ketchup label Laboratory lecithin lentiscus less magnesium malt manufacture mealy milk misbranded mixture nitric acid nitrogen nutritive ratio oats official method oxid percentage phosphate phosphoric acid phosphorus polarization potash potassium pounds precipitate production value protein protein content pure quantity reagent recommended residue results obtained salicylic acid salts samples sodium soil soluble solution starch subacetate substance sucrose sugar sulphuric acid sumac temperature tion titration urine wash Washington weight wine
Populære avsnitt
Side 31 - ' misbranded, ' ' as used herein, shall apply to all drugs, or articles of food, or articles which enter into the composition of food, the package or label of which shall bear any statement, design or device regarding such article, or the ingredients or substances contained therein which shall be false or misleading in any particular...
Side 3 - Second. In the case of articles labeled, branded, or tagged so as to plainly indicate that they are compounds, imitations, or blends, and the word "compound," "imitation,
Side 68 - In the case of mixtures or compounds which may be now or from time to time hereafter known as articles of food, under their own distinctive names, and not an imitation of or offered for sale under the distinctive name of another article, if the name be accompanied on the same label or brand with a statement of the place where said article has been manufactured or produced.
Side 37 - In the case of food: (1) If any substance or substances have been mixed with it, so as to lower or depreciate, or injuriously affect its quality, strength, or purity; (2) If any inferior or cheaper substance or substances have been substituted wholly or in part for it; (3) If any valuable or necessary constitutent or ingredient has been wholly or in part abstracted from it...
Side 45 - Fourth. If the package containing it, or its label, shall bear any statement, design, or device, regarding the ingredients or the substances contained therein, which statement, design, or device shall be false or misleading in any particular.
Side 68 - If the package containing it or its label shall bear any statement, design or device regarding the ingredients or the substances contained therein, which statement, design or device shall be false or misleading in any particular; provided, that an article of food which does not contain any added poisonous or deleterious ingredients...
Side 67 - If the contents of the package as originally put up shall have been removed, in whole or in part, and other contents shall have been placed in such package, or if...
Side 67 - If it be labeled or branded so as to deceive or mislead the purchaser, or purport to be a foreign product when not so, or if the contents of the package as originally put up shall have been removed, in whole or in part, and other contents shall have been placed in such package...
Side 3 - Second. If any substance has been substituted wholly or in part for the article. Third. If any valuable constituent of the article has been wholly or in part abstracted.
Side 69 - Said guaranty, to afford protection, shall contain the name and address of the party or parties making the sale of such articles to such dealer, and in such case said party or parties shall be amenable to the prosecutions, fines, and other penalties which would attach, in due course, to the dealer under the provisions of this Act.