单词 | verdite |
释义 | † verditen.1 Chemistry. Obsolete. A salt produced by the action of verdous acid on a base. ΘΚΠ the world > matter > chemistry > organic chemistry > organic salts > [noun] > miscellaneous others alum zucarinea1425 white precipitate1588 volatile salt or salts1639 malate1788 oxalate1788 sebate1788 succinate1789 camphorate1800 suberate1800 tannate1802 formate1807 zymate1817 uranate1819 ambreate1820 fungate1821 hydriodide1823 sorbate1823 fulminate1824 uraniate1824 pinate1829 oleate1831 pectate1831 resinate1831 xanthate1831 formobenzoate1834 racemate1835 indigotate1838 japonate1838 oxalhydrate1838 oxalovinate1838 palmate1838 pyruvate1838 roccellate1838 rubinate1838 verdite1838 oxalurate1839 sesquisalt1839 palmitate1840 rhabarbarate1840 hippurate1841 palmitin1841 sericate1841 stearate1841 oenanthylate1843 humate1844 parabanate1844 urethylane1844 angelate1846 fungiate1847 nitroprusside1849 sodium nitroprusside1849 fulminurate1855 igasurate1855 inosinate1855 phenate1857 sinapate1857 styphnate1857 anchoate1858 parellate1858 toluate1860 piperate1862 fumarate1864 glycollate1864 hydurilate1865 hyoglycocholate1865 isamates1865 itaconates1865–72 paralactate1866 porphyrate1866 usnate1866 thebolactate1867 oxalonitrate1868 rhodanate1868 stearerate1868 terebate1868 terephthalate1868 thymotate1868 turpetholate1868 violurate1868 viridate1868 xanthide1868 glycocholate1872 xylate1872 xylidate1872 tiglate1875 peptonate1876 hydracrylate1877 thymolate1880 formamidine1882 carboxylate1884 nucleate1896 phytin1905 cacodylate1908 cupferron1910 protamine sulphate1915 metallic soap1918 pentaerythritol tetranitrate1923 phosphagen1927 phosphocreatine1927 viologen1933 pentachlorophenate1938 hyaluronate1946 tetraethylpyrophosphate1947 pteroylglutamate1948 inosate- 1838 T. Thomson Chem. Org. Bodies 159 The precipitate consists of verdite of lead. 1843 Penny Cycl. XXVI. 256/1 The earthy or metallic verdites are yellow, while the verdates of the same bases are green. This entry has not yet been fully updated (first published 1916; most recently modified version published online December 2019). verditen.2 A green ornamental rock from South Africa. ΘΚΠ the world > the earth > structure of the earth > constituent materials > rock > metamorphic rock > [noun] > other metamorphics quartzite1823 mica-schist1826 amphibolite1833 hornfels1854 phthanite1854 hornblendite1874 psammite1882 tourmaline-rock1882 tourmaline-schist1882 jasperoid1898 skarn1901 metagabbro1904 metabasite1907 verdite1908 rodingite1911 siallite1933 tonstein1961 greenlandite1981 society > occupation and work > materials > raw material > gem or precious stone > less identifiable gems > [noun] > green or yellow stone chrysoprasec1275 emmetris1621 batrachite1837 crocidolite1887 verdite1908 1908 Mineral Industry XVI. 810 During 1907 there was found on the south bank of the North Kaap river, in South Africa,..another..stone that has the deep green color of..chromiferous syenite... It has a hardness of about three, and is susceptible of a high polish; the color is a rich chrome green and the stone contains a chrome-muscovite and some argillaceous material... The stone is obtained in blocks weighing one ton or more... The name verdite has been suggested for it. 1916 Chambers's Jrnl. Apr. 272/2 Articles of jewellery and ornaments are made of verdite. 1935 Archit. Rev. 78 104/1 In the Midland Headquarters in the City, it is said that each of the Verdite pilasters..cost a Thousand pounds, and there are a considerable number of them. 1979 C. S. Hurlbut & G. S. Switzer Gemology xiii. 143/1 Verdite is a green rock consisting of fuchsite (a chrome mica), and clayey mica. This entry has not yet been fully updated (first published 1986; most recently modified version published online March 2018). < n.11838n.21908 |
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