This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1896 Excerpt: ...t Poggiale, Ann. Chim. Phys. 3 8, 463. t Mulder, Scheik. Verhand. 1864, 79. The specific gravity of the taining 1% CuSOi-5 5% 10% 15% 20% 25% 30% aqueous solution at 18 C. con HsO is 1.0063. "1.0319. "1.0649. "1.0993. "1.1354. "1.1738. "1.2146. Copper sulphate forms triclinic crystals of a dark blue color. When heated ...
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This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1896 Excerpt: ...t Poggiale, Ann. Chim. Phys. 3 8, 463. t Mulder, Scheik. Verhand. 1864, 79. The specific gravity of the taining 1% CuSOi-5 5% 10% 15% 20% 25% 30% aqueous solution at 18 C. con HsO is 1.0063. "1.0319. "1.0649. "1.0993. "1.1354. "1.1738. "1.2146. Copper sulphate forms triclinic crystals of a dark blue color. When heated to 200 C., all the "water of crystallization" is expelled and a white powder is left which is exceedingly hygroscopic. Calcined copper sulphate is often used to abstract water from alcohol and other liquids in which it is insoluble. Crystallized copper sulphate is used to some extent in dyeing, as a preservative agent, as the source of other copper salts, etc. 39. FERRIC CHLORIDE. FeCl3-6 H20 or Fe2Cl6-12 H20. M.W. = 270.5. (a)f Take of Iron (nails or bands), 75 gr. Hydrochloric acid, 36 Tw. (sp. gr. 1.180), 345 cc. Nitric acid, 68 Tw. (sp. gr. 1.340), 30" Water, 150" Put the iron into a liter flask with 227 cc. of the hydrochloric acid which has been diluted with 125 cc. of water. The solu Schiff, Gerlach, Zeit. anal. Chem. 8, 288. t After U. S. Pharmacopoeia, 1890. tion of the iron is slow at first but soon becomes very active, and the liquid becomes pale green in color. Cover the mouth of the flask with a watch glass, and let it stand on the steam table until all action ceases. A solution of ferrous chloride is thus obtained. Heat to boiling, and filter hot through a folded filter, into another flask containing 119 cc. of the hydrochloric acid. Wash the residue and the flask once with a very little hot water, pouring the wash water through the filter. Weigh a 10-inch evaporating dish, then put into it 30 cc. of nitric acid, and add the mixture of ferrous chloride and hydrochloric acid in a s...
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PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK.
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PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK.
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Good. No Jacket. 8vo-over 7¾"-9¾" tall. Good. First Edition. 8vo-over 7¾"-9¾" tall. Green knobby cloth w/maroon lettering on spine(faded) + cvr. Has rubbing along spine, some scrapes on frt. cvr. + 3 sm yellow stains on frt + sev. on back. Wear at spine ends & cors. Innards are clean & tight, some tanning, notes on 3 pp. w/name on FFEP-Marshall P. Cram, Bowdoin College Prof. 238 pp.