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184 results
  1. NLM Digital Collections - Chemistry of the carbon compounds, or, Organic chemistry 
    Publication: Philadelphia : P. Blakiston, Son & Co., 1886
    ... nitric acid; dichloranthraquinone is similarly formed. It affords alizarin if heated to i6o° with caustic potash. A ... g£>C6H2(OH)2 + H20. Pyrocatechin (i, 2). Alizarin (1, 2). The di- and tetra-oxyquinones are ...
  2. ... already been taken of the artificial preparation of alizarin, a colouring principle of madder, from naph- thalin, ... 1680 Alhagi Maurorum(note) 546 Alisma plantago 1528 Alizarin 746 Alkali, volatile 103 Alkalimetry 700 Alkaloids, table ...
  3. ... named fluid must first be neu- tralized against alizarin until only a trace of the violet color ... tested with a 1 per cent, solution of alizarin red in 50 per cent, alcohol. With this ...
  4. ... Eine Methode zur Fixierung und zum Einschluss mit Alizarin vital gefarbter Objekte. Zool. Anz., Leipz., 1924, lix, ... med., 1919, xxxiii, 428-430.—Benedict (A. L.). Alizarin test for combined HC1 compared with Benedict proteolvsis ( ...
  5. NLM Digital Collections - The principles of organic chemistry 
    Publication: New York : McGraw-Hill Book Company, Inc., 1922
    ... 203 Aldol, 199 Aldoximes, 198 Alicyclic compounds, 569 Alizarin, 558 carmine, 559 orange, 559 Alkaloids, 225, 584 ...
  6. ... found among the products of oxidation of anthracene, alizarin, and purpurin with nitric acid or Mn02 and ... unattacked even by concentrated acids. Potash dissolves ARTIFICIAL ALIZARIN. 641 it with a purple colour, and yields ...
  7. ... Aceto-wolframate).—Wh., cryst. mass.—Sol. W. Sodium Alizarin-sulphonate Merck..c. v.—oz. .54 Sodium salt of acid prod, by acting upon alizarin w. fum. sulphuric acid.—NaC14H502.(0H)2S03+H20. ...
  8. ... applied to the coloring-matter of madder. See Alizarin. Ru'bi-cund. [Lat. Rubicun'dus; from ru'- ...
  9. NLM Digital Collections - The dispensatory of the United States of America 
    Publication: Philadelphia : Lippincott, Grambo and Co., 1851
    ... senna 672 Alhagi Maurorum 463 Alisma plantago 1294 Alizarin 623 Alkalimetry 583 Alkanet 1294 Alliaria officinalis 1294 ...
  10. ... produced by madder-red. 2. Madder Red (1 Alizarin, Robiquet and Colin).—Is red, insipid, odourless, crystallizable ... i. 91 compound, i. 91 vegetable, i. 97 Alizarin, ii. 470 Alkali, aerated mineral, i. 475 mild ...
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