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2,388 results
  1. NLM Digital Collections - The American dispensatory, containing the operations of pharmacy : together with the natural, ... 
    Publication: Philadelphia : Published by Thomas Dobson and Son ..., William Fry, printer, 1818
    ... c 2. •ddV '/tOVUlUDlfJ fo S)U9U19}7[ / AIXXJ Manganese, grey ore of, foliated 3.742 black ore ( ... 130 Nickel 150 Soft nails 154 Iron 158 Manganese 160 Platina, Tungsten, Molybdena, 170+ Uranium, Titanium, Sec. ...
  2. NLM Digital Collections - Conversations on chemistry : in which the elements of that science are familiarly explained ... 
    Publication: [New Haven, Conn.] : From Sidney's Press for Increase Cooke & Co., book-sellers, N. Haven, 1813
    ... oxygenated. This black powder is an oxyd of manganese, a metal which has so strong an attraction ... its weight, by separ- ating it from the manganese, and finding how much the latter has lost. ...
  3. NLM Digital Collections - Studies in spectrum analysis 
    Publication: New York : D. Appleton and Company, 1893
    ... other lines are bright. In the spectrum of manganese-vapour produced in like manner, of the four ... that the molecular motion of the vapour of manganese in the sun, is much greater than that ...
  4. ... 35.5 14 9.0 12 7.7 Manganese and its compounds 141 19 13.5 49 ... 67), Salts (23), Dermatitis producers (23), Infections (23), Manganese and its compounds (19), Temperature change (15). Oils, ...
  5. NLM Digital Collections - A compend of pharmacy 
    Publication: Philadelphia : P. Blakiston, Son & Co., 1895
    ... passing Cl gas, generated by heating HCI with manganese diox- ide, into distilled water until a saturated ... 37. Mn02 -f 4HCI = MnCl2 + Cl2 -f 2H20. Manganese Hydrochloric Manganese Chlorine. Water. Dioxide. Acid. Chloride. Chlorine ...
  6. NLM Digital Collections - Evaluation of the industrial hygiene problem of the State of Colorado 
    Publication: Denver, Colorado : State of Colorado Board of Health, 1939
    ... 4 - - 146 - 17 - - Arsenic 157 - 4 - 17 - _ 136 _ Manganese 137 - 3 30 2 Radioactive Substances 126 75 ... 3 - “ ” “ “ Arsenic .5 - .5 - 4.6 - “ 22.4 “ - “ Manganese .4 - .4 3.2 - - 1.5 1.0 - * “ - ** ... 5 - Chromium 5 - - A 1 Arsenic A - - - A Manganese 3 - - 3 - Mercury 3 — — 3 — Ore Dust 3 * - ~ ...
  7. ... The precipitate may contain the sulphides of iron, manganese, and zinc (cobalt and nickel),1 the hydroxides ... with potassium hydroxide. The solution may contain zinc, manganese, cobalt, and nickel. Acidulate the ammonia solution with ...
  8. ... agents, such as bichromate of potassa, peroxide of manganese, or permanganate of potassa, and subsequent washing with ... Malambo, and which is described 1636 Malva Sylveslris.—Manganese. part in. in his work entitled “Florae Columbia ...
  9. ... several manufacturers. It always contains al- kali hypophosphites, manganese, and iron hypophosphites, quinine, iron and strychnine. The ... Blood-Forming Bone Meal.—Iron lactate, 2 parts; manganese lactophos- phate, 1 part, and bone meal, freshly ...
  10. ... purification, of high chlorides, and of iron and manganese salts derived from a chemical treatment, has not ... iron salt x 0'263 = lead 1-4199557 Manganese (Mn = 55) MnO = 7l. Mn02 = 87. Metallic iron ...
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