Bulletin - Bureau of Chemistry, Выпуски 100-109U.S. Government Printing Office, 1906 |
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Стр. 29
... dried and preserved fruits of every description . Glucose is often used as a substitute for cane sugar , and coloring matter is employed in order that the color of the finished article may stand for a considerable time on the shelves in ...
... dried and preserved fruits of every description . Glucose is often used as a substitute for cane sugar , and coloring matter is employed in order that the color of the finished article may stand for a considerable time on the shelves in ...
Стр. 8
... dried at 110 ° C. , and weighed . The difference between the total weight of 100 cc of -the mixture and the weight of the residue was taken to be the weight . of the liquid portion in 100 cc of the mixture . An aliquot portion of ce the ...
... dried at 110 ° C. , and weighed . The difference between the total weight of 100 cc of -the mixture and the weight of the residue was taken to be the weight . of the liquid portion in 100 cc of the mixture . An aliquot portion of ce the ...
Стр. 18
... dried on the tree , free sulphur , calcium thiosulphate , and small quantities of calcium sulphate and sulphite ... drying on filter paper . Total free sulphur . - Extract the filter paper in a Soxhlet extractor with redistilled carbon ...
... dried on the tree , free sulphur , calcium thiosulphate , and small quantities of calcium sulphate and sulphite ... drying on filter paper . Total free sulphur . - Extract the filter paper in a Soxhlet extractor with redistilled carbon ...
Стр. 27
... dried on filter paper , as already described under the decomposition of the lime - sulphur - salt wash , and ... drying [ Expressed in grams per 100 cc of solution . ] Time of standing . Free sulphur . Sulphur as thiosul- phates ...
... dried on filter paper , as already described under the decomposition of the lime - sulphur - salt wash , and ... drying [ Expressed in grams per 100 cc of solution . ] Time of standing . Free sulphur . Sulphur as thiosul- phates ...
Стр. 27
... dried on filter paper , as already described under the decomposition of the lime - sulphur - salt wash , and ... drying [ Expressed in grams per 100 ee of solution . ] Time of standing . Free sulphur . Sulphur as thiosul- phates ...
... dried on filter paper , as already described under the decomposition of the lime - sulphur - salt wash , and ... drying [ Expressed in grams per 100 ee of solution . ] Time of standing . Free sulphur . Sulphur as thiosul- phates ...
Другие издания - Просмотреть все
Bulletin - Bureau of Chemistry, Выпуски 125-134 United States. Bureau of Chemistry Полный просмотр - 1909 |
Bulletin - Bureau of Chemistry, Выпуски 68-72 United States. Bureau of Chemistry Полный просмотр - 1902 |
Bulletin - Bureau of Chemistry, Выпуски 110-115 United States. Bureau of Chemistry Полный просмотр - 1908 |
Часто встречающиеся слова и выражения
acetic acid adulteration Agriculture alkali ammonium hydroxid amount analysis average barium beaker boiling bottle Bureau of Chemistry calcium carbon cc of water cent alcohol Chem chemical chemists chlorid coloring matter containing cool corn and oats cottonseed cottonseed meal cubic centimeters Dairy and Food Detection determination dilute dish dissolve distillate ether evaporate examination Expt extract fertilizer filter filtrate flask Food Comm gluten grams heat hydrochloric acid ignite insoluble iodin lead linseed liquid meal meat method milk minutes mixture moisture nitric acid nitrogen obtained Ohio Dairy oxid percentage phosphoric acid portion potash potassium potassium hydroxid pounds precipitate prepared present protein quantity reagents reducing sugars referee Rept residue salicylic acid sample seed shake sirup sodium hydroxid soluble solution specific gravity starch substances sucrose sulphate sulphid sulphuric acid TABLE temperature tenth-normal tion titrate tube U. S. Department wash weigh wine zinc
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Стр. 38 - 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...
Стр. 38 - Second. 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...
Стр. 37 - 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. Fourth. If it be mixed, colored, powdered, coated, or stained in a manner whereby damage or inferiority is concealed.
Стр. 38 - 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," or "blend," as the case may be, is plainly stated on the package in which it is offered for sale: Provided, That the term, blend...
Стр. 37 - drug" as used in this act, shall include all medicines and preparations recognized in the United States Pharmacopoeia or National Formulary for internal or external use, and any substance or mixture of substances intended to be used for the cure, mitigation, or prevention of disease of either man or other animals. The term "food...
Стр. 37 - ... investigation: Provided, That no drug defined in the United States Pharmacopoeia or National Formulary shall be deemed to be adulterated under this provision if the standard of strength, quality, or purity be plainly stated upon the bottle, box, or other container thereof although the standard шау differ from that determined by the test laid down in the United States Pharmacopoeia or National Formulary.
Стр. 27 - In the case of food, drink, flavoring extract, confectionery or condiment : (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 constituent or ingredient has been wholly or in part abstracted from it...
Стр. 37 - First. If, when a drug is sold under or by a name recognized in the United States Pharmacopoeia or National Formulary, it differs from the standard of strength, quality, or purity, as determined by the test laid down in the United States Pharmacopoeia or National Formulary official at the time of investigation : Provided, That no drug defined in the United States Pharmacopoeia or National Formulary...