The yellowish precipitate is repeatedly dissolved in muriatic acid and precipitated with potash ; when sufficiently purified, it forms a precipitate consisting of microscopic four-sided prisms. This body is difficult of solution in cold water, but dissolves... Lessons in Chemistry - Seite 238von William Houston Greene - 1884 - 357 SeitenVollansicht - Über dieses Buch
| Leopold Gmelin - 1848 - 614 Seiten
...145-4 .... 100-0 C»H«C102 = Nitride of chlorobenzoyl and hydrogen N| n Chlorobenzamide is sparingly soluble in cold water, but dissolves readily in hot water and in alcohol. (Limpricht &v. Uslar.) ^|. Amidon tiro-nucleus C14AdXH*. Nitrobenzamide. = C"AdXH',Oa. FIELD. Ann.... | |
| 1857 - 500 Seiten
...forms a precipitate consisting of microscopic four-sided prisms. This body is difficult of solution in cold water, but dissolves readily in hot water and in alcohol. On platinum foil it burns with a strongly sooty flame. The Compound of this Body with Muriatic Acid,... | |
| Leopold Gmelin - 1858 - 594 Seiten
...melt at 122°, and sublime in small quantity at the same temperature. £1 Cblorobenzamide is sparingly soluble in cold water, but dissolves readily in hot water and in alcohol. (Limpricht & v. Uslar.) ^[. Amid&nitro-nucleus C"AdXH*. Nitrobenz amide. C"N2H«0« _ c"AdXH',02. FIELD.... | |
| Thomas C. Van Nüys - 1888 - 202 Seiten
...nitrogen. It is a crystalline body, usually crystallizing in four-sided prisms. The acid is colorless and has a bitter taste. It is not very soluble in cold water, but more soluble in hot water. In alcohol it is soluble. Hippuric acid yields but few characteristic reactions,... | |
| William Murrell - 1896 - 690 Seiten
...known as aloin. It is described in the Pharmacopoeia as a "crystalline substance." It is very sparingly soluble in cold water, but dissolves readily in hot water and in rectified spirit. Were it not for its insolubility in cold water, aloi'n would be largely employed... | |
| John Joseph Sudborough, Thomas Campbell James - 1909 - 448 Seiten
...from hot water, when it is obtained in the form of yellow needles. It melts at 122-5°, is sparingly soluble in cold water, but dissolves readily in hot water and in alcohol. Yield 15 grm., ie 60 per cent of theory. Picric acid is more strongly acidic than the mono-nitrophenols.... | |
| Paul Haas - 1910 - 150 Seiten
...nitrobenzene. Hippuric Add. C6HSCONHCH2COOH. Hippuric acid forms white prisms which melt at i87-5°; it is not very soluble in cold water, but dissolves readily in warm ; it is also readily soluble in alcohol or ethylacetate, but is only sparingly soluble in ether... | |
| Paul Haas, Thomas George Hill - 1913 - 424 Seiten
...silken needles, and melts at 22O°, forming pyrogallol and evolving carbon dioxide; it is sparingly soluble in cold water, but dissolves readily in hot water and in alkalis; alkaline solutions, like those of pyrogallol, absorb oxygen from the air, becoming brown in... | |
| 1857 - 500 Seiten
...forms a precipitate consisting of microscopic four-sided prisms. This body is difficult of solution in cold water, but dissolves readily in hot water and in alcohol. On platinum foil it burns with a strongly sooty flame. The Compound of this Body with Muriatic Acid,... | |
| William Francis, Henry Croft - 1857 - 500 Seiten
...forms a precipitate consisting of microscopic four-sided prisms. This body is difficult of solution in cold water, but dissolves readily in hot water and in alcohol. On platinum foil it burns with a strongly sooty flame. The Compound of this Body with Muriatic Acid,... | |
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