Food adulteration and its detectionE. & F.N. Spon, 1887 - 328 páginas |
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Página 43
... organic substances , insoluble in 18.03 8.58 water . Organic substances , soluble in water Mineral Ash 8.54 60.63 .. 3.80 I'99 100'00 100'00 Ash of insoluble substances .. 0 ° 30 0.89 Recent analysis of shelled cocoa - beans , made by ...
... organic substances , insoluble in 18.03 8.58 water . Organic substances , soluble in water Mineral Ash 8.54 60.63 .. 3.80 I'99 100'00 100'00 Ash of insoluble substances .. 0 ° 30 0.89 Recent analysis of shelled cocoa - beans , made by ...
Página 45
... organic matter , and 2.16 per cent . ash , the latter chiefly consisting of phosphates ; a commercial cocoa gave , extract , 46 04 per cent .; ash , 104 per cent . The most common admixtures of cocoa and chocolate , are sugar and the ...
... organic matter , and 2.16 per cent . ash , the latter chiefly consisting of phosphates ; a commercial cocoa gave , extract , 46 04 per cent .; ash , 104 per cent . The most common admixtures of cocoa and chocolate , are sugar and the ...
Página 109
... organic matters present . The proportion of water contained in a sample is found by drying it for about two hours in an air - bath , at a tempera- ture of 110 ° . Moist and syrupy sugars , such as muscovadoes , are advantageously mixed ...
... organic matters present . The proportion of water contained in a sample is found by drying it for about two hours in an air - bath , at a tempera- ture of 110 ° . Moist and syrupy sugars , such as muscovadoes , are advantageously mixed ...
Página 110
... organic consti- tuents of commercial sugars is effected , either by chemical or by physical tests , and , in some instances , by a combina- tion of these methods . The presence of such adulterants , as flour or starch , is very easily ...
... organic consti- tuents of commercial sugars is effected , either by chemical or by physical tests , and , in some instances , by a combina- tion of these methods . The presence of such adulterants , as flour or starch , is very easily ...
Página 114
... organic compounds , possess this quality of causing a rotation - either to the right or leftof a plane of polarised light . For example , solutions of cane sugar and ordinary glucose cause a right - handed rotation , whilst levulose and ...
... organic compounds , possess this quality of causing a rotation - either to the right or leftof a plane of polarised light . For example , solutions of cane sugar and ordinary glucose cause a right - handed rotation , whilst levulose and ...
Términos y frases comunes
acetic acid added addition admixture adulteration albuminoid alcohol alum ammonia ammonium amount analysis artificial beer Board of Health boiling branded bread cane sugar carbonic acid cent cheese chemical chicory chloride cider vinegar cocoa coffee colouring matter compound contained cream detected determined dextrine dilute dissolved distilled dryness employed estimation ether evaporated examination extract Fehling's Fehling's solution fermentation filtered filtrate flask flour genuine butter glucose glycerine grain grammes grape sugar honey hundred dollars hydroxide imprisonment inspector label liquid liquors litre malt manufacture milk mixture nitrates nitric acid nitrogen obtained offence oleomargarine package Paris Penalty person phosphoric acid plate polariscope polarised potassium potassium bitartrate potassium hydroxide precipitate present proportion provisions Public Statutes pure quantity residue salt sample sell sodium sodium bicarbonate solids soluble solution specific gravity starch substances sulphate sulphuric acid syrup tartaric tartaric acid temperature tested thereof tion vinegar water-bath weight wine York
Pasajes populares
Página 281 - In the case of drugs: (1) If, when sold under or by a name recognized in the United States Pharmacopoeia, it differs from the standard of strength, quality, or purity laid down therein. (2) If, when sold under or by a name not recognized in the United States Pharmacopoeia, but which is found in some other pharmacopoeia or other standard work on materia medica, it differs materially from the standard of strength, quality, or purity laid down in such work. (3) If its strength, quality, or purity falls...
Página 266 - First. If any substance has been mixed and packed with it so as to reduce or lower or injuriously affect its quality or strength.
Página 281 - 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...
Página 280 - 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
Página 308 - ... shall be the duty of the Commissioner of Internal Revenue, within a period of not more than two years after such sale or removal, upon satisfactory proof, to estimate the amount of tax which has been omitted to be paid, and to make an assessment therefor and certify the same to the collector.
Página 271 - Object and intent of this article This article and each section thereof are declared to be enacted to prevent deception in the sale of dairy products, and to preserve the public health, which is endangered by the manufacture, sale and use of the articles or substances herein regulated or prohibited.
Página 308 - Notice. — The manufacturer of the filled cheese herein contained has complied with all the requirements of the law. Every person is cautioned not to use either this package again or the stamp thereon again, nor to remove the contents of this package without destroying said stamp, under the penalty provided by law in such cases.
Página 301 - An act to prevent deception in the sale of butter and cheese," and the other approved May 24, 1883, and entitled "An act for the protection of dairymen, and to prevent deception in sales of butter and cheese...
Página 307 - ... his factory, and conduct his business under such surveillance of officers and agents as the Commissioner of Internal Revenue, with the approval of the Secretary of the Treasury, may by regulation require. But the bond required of such manufacturer shall be with sureties satisfactory to the collector of internal revenue, and in a penal sum of not less than...
Página 307 - That all oleomargarine shall be packed by the manufacturer thereof in firkins, tubs, or other wooden packages not before used for that purpose, each containing not less than ten pounds, and marked, stamped and branded as the Commissioner of Internal Revenue, with the approval of the Secretary of the Treasury, shall prescribe ; and all sales made by manufacturers of oleomargarine and wholesale dealers in oleomargarine shall be in original stamped packages.