a green crust formed on the copper. The vivid green color of copper(II) acetate made this form of verdigris a much used pigment. Until the 19th century...
21 KB (1,805 words) - 11:59, 23 June 2024
Aircraft camouflage (section World War II)
beige. In mid-1916, the Germans experimented with a transparent cellulose acetate covering on several aircraft, including a Fokker E.III, that rendered the...
39 KB (4,367 words) - 22:02, 14 August 2024
many compounds, while a single compound, isoamyl acetate, gives banana candy its flavor. Isoamyl acetate naturally occurs in bananas as well as many other...
575 KB (55,172 words) - 02:39, 23 December 2024
(2nd ed.). NY, NY: Academic Press. Macquer PJ (1756). "Éxamen chymique de bleu de Prusse" [Chemical examination of Prussian blue]. Mémoires de l'Académie...
47 KB (4,624 words) - 15:38, 5 December 2024
often dark colored solids. Lead(II) acetate paper is used to detect hydrogen sulfide because it readily converts to lead(II) sulfide, which is black. Treating...
78 KB (8,121 words) - 19:10, 19 December 2024
These components of the distillate contain flavor compounds such as ethyl acetate and ethyl lactate (heads) as well as the fusel oils (tails) that impact...
49 KB (5,383 words) - 12:57, 18 December 2024
Colin Hanton (drums) and John Lowe (piano)) record a single 78 rpm shellac acetate disc at Phillips' Sound Recording Services in Liverpool: "In Spite of All...
63 KB (6,061 words) - 18:19, 7 December 2024