| 单词 | strontian yellow |
| 释义 | > as lemmasstrontian yellow (Originally †strontian earth, strontian lime, strontian mineral, strontian spar.) Properly, native strontium carbonate, but more commonly applied loosely to strontia, sometimes to strontium. Not now in scientific use. †strontian water = strontia water: see strontia n. strontian yellow: a yellow colour produced by adding potassium chromate to a solution of a strontium salt. ΘΚΠ the world > the earth > minerals > types of mineral > carbonates > [noun] > orthorhombic > strontianite strontian earth1789 Scottish earth1794 strontianite1794 strontianic earth1811 stromnite1819 the world > matter > chemistry > elements and compounds > metals > specific elements > strontium > [noun] > compounds > strontian earth strontian earth1789 strontianic earth1811 the world > matter > chemistry > elements and compounds > metals > specific elements > strontium > [noun] > compounds > other strontian water1789 radiostrontium1940 the world > matter > colour > named colours > yellow or yellowness > [noun] > other yellows jessamy1728 kamala1820 honey-gold1850 strontian yellow1854 spiraein1868 butter colour1877 honeysuckle1881 mimosa1909 1789 A. Crawford in Med. Communications 2 354 The Strontean mineral. 1793 T. C. Hope in Trans. Royal Soc. Edinb. (1798) 4 ii. 6 When heat is applied to the Strontian spar, it crackles a little. 1793 T. C. Hope in Trans. Royal Soc. Edinb. (1798) 4 ii. 23 The specific gravity of the Strontian far exceeds that of calcareous spar. 1794 Schmeisser in Philos. Trans. (Royal Soc.) 84 424 Another earth, which may be called Strontion earth. ?1794 R. Kirwan in Trans. Royal Irish Acad. 5 Science 246 Equal parts quartz and Stronthian lime, melted [etc.]. 1802 T. Thomson Syst. Chem. I. 425 The solution, known by the name of strontian water. 1804 R. Jameson Min. I. 598 Strontiane... Its most common colour is intermediate between asparagus and apple green. 1815 J. Smith Panorama Sci. & Art II. 458 This mineral is the carbonate of strontian. 1832 D. Brewster Lett. Nat. Magic v. 113 The red light might perhaps be procured in sufficient quantity from the nitrate and other salts of strontian. 1836 B. H. Smart Walker Remodelled Strontian, a white earth, also called Strontia. 1854 F. W. Fairholt Dict. Terms Art Strontian Yellow, a solution of strontian, added to chromate of potash. It is a pale canary-yellow, and is a permanent colour. 1860 G. W. S. Piesse Lab. Chem. Wonders 156 When it [the flame] is crimson, there is strontian. 1870 S. Baring-Gould In Exitu Israel I. ix. 132 A vase, in which burned strontian and spirits of wine, casting a red glare into the water. < as lemmas |
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