AMMONIUM CHLORIDE

əmōˈnēəm klôrˈīd, chemical compound, NH4Cl, a white or colorless, odorless, water-soluble, cubic crystalline salt with a biting taste, commonly known as sal ammoniac. It is prepared commercially by reacting ammonia, NH3, with hydrogen chloride, HCl, and is used chiefly in the manufacture of electric dry-cell batteries, in soldering fluxes, in textile printing, and in making other compounds. It is also used in certain medical treatments. It occurs in nature in volcanic regions.

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The Columbia Encyclopedia, Sixth Edition Copyright© 2004, Columbia University Press. Licensed from Lernout & Hauspie Speech Products N.V. All rights reserved.

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Questia Books and Articles on: Ammonium Chloride
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books on: Ammonium Chloride  - 268 results

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...was encountered when ingestion of ammonium chloride solutions by 10-day-old rats...Significant preference for concentrated ammonium chloride solutions was evident...with the adult rats dislike of ammonium chloride solutions Smith, 1974...
...The striking similarity of chlorides and cyanides is thus directly...the potassium ion and the ammonium ion are not isosteres of...resemblance between potassium and ammonium salts is of a much lower...cubic in form, while the ammonium ion, like methane, must...crystal structures of potassium chloride and ammonium chloride. Bragg...
...ammonium bicarbonate and ammonium carbamate Halal Ammonium caseinate The ammonium salt of casein Halal Ammonium chloride A dough conditioner and yeast food Halal Ammonium hydroxide An alkaline, clear, colorless solution of ammonia Halal Ammonium...
...that just as all metallic chlorides have one or more atoms of...an atom of sodium, all "ammonium" salts have the atom cluster...dissolves in water H 2 O . Thus ammonium chloride is NH 4 Cl, ammonium carbonate NH 4 2 . CO 3...
...potassium hydrogen carbonate E-503 i Ammonium carbonate, ii ammonium hydrogen carbonate E-504 i Magnesium...507 Hydrochloric acid E-508 Potassium chloride E-509 Calcium chloride E-510 Ammonium chloride E-511 Magnesium chloride E...
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journal articles on: Ammonium Chloride  - 82 results

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...Lysol, Sporicidin), or quaternary ammonium compounds (e.g., DiQuat, Zepharin...5) to ineffective (6) to <br/ ammonium effective (1) limited (5) <br...Quaternary limited (5) no data <br/ ammonium <br/ compounds <br/ Note. Effectiveness...
...electrons) and positively (protons) charged particles. Common examples of ions include sodium (Na.sup.+), (1) chloride (Cl.sup.-), potassium (K.sup.+), and calcium (Ca.sup.2+). The concentration of ions on the inside of...
...on a medium that contains sodium chloride (NaCl) and food (Escherichia coli...experiments for Figure 1B, a 100 mm ammonium chloride agar plug (100 mm ammonium chloride adjusted to pH 6.0 with ammonium hydroxide, 5 mm potassium phosphate...
...with the endocytosis inhibitor ammonium chloride. For surface chemical reactivity...treatment of the cells by ammonium chloride, suggesting that phagocytosis...inhibitors (chloroquine and ammonium chloride) to microsphere-exposed NR8383...
...of DNA adducts after exposure to vinyl chloride (Laib et al. 1989; Morinello et al...methylcholanthrene, safrole, urethane, and vinyl chloride; Tables 1, 2, 3; Supplementary Table...ascorbate, sodium saccharin and ammonium chloride on the male rat urinary bladder. Carcinogenesis...
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magazine articles on: Ammonium Chloride  - 19 results

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...laboratory identified trisodium phosphate, sodium metasilicate, methyldodecylbenzyl trimethyl ammonium chloride, and trimethyl ammonium chloride as the ingredients. No active drug ingredient was present. The solution had an alkaline pH of...
...1764. Together these inventories reveal substantial stocks of zinc, lead, tin, copper and brass, some borax and ammonium chloride, together with bellows, anvils, melting pans, casting ladles, lead shears, wire cutters, a casting chest...
...and zero was the lowest temperature Dr. Fahrenheit was able to generate in his days. (A mixture of ice with ammonium chloride). The Celsius scale, used in the rest of the world, has two points as well. The boiling point of water is 100...
...treating insecticides such as ACQ (a wood preservative that contains a mixture of copper and didecyl dimethyl ammonium chloride, commonly called alkaline copper quat, or just "quat"). In fact, the Florida state procurement system, called...
...disinfectant cleaner concentrate--its what hospitals use. (Get a quaternary cleaner; its active ingredient is ammonium chloride. Avoid the phenol-based cleaners; theyre too toxic for home use.) This liquid, if diluted according to the...
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newspaper articles on: Ammonium Chloride  - 19 results

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...been used for five years to transport ammonium nitrate. He said while the company carrying...to B-doubles. "Trucks are carrying ammonium nitrate to the old Ebenezer mine where...and I dont want to see trucks carrying ammonium nitrate. Accidents do happen, and now...
...permanent workforce of the new $935 ammonium nitrate plant. Work has restarted on...the foundations for the nitric acid and ammonium nitrate plants, establishing all-weather...completion in 2010, with full-scale ammonium nitrate production expected to start...
...Byline: Amy Glass and Nathan Paull AN ammonium nitrate leak closed the Bruce Highway...the nearby explosives plant, forcing ammonium nitrate to escape into the atmosphere...Mainly used in agricultural fertiliser, ammonium nitrate is also used in explosives manufacture...
...increase was due to construction of the $935 million Moranbah Ammonium Nitrate Plant being resumed and the $1 billion expansion of...East Point development - 750 jobs * $935 million Moranbah Ammonium Nitrate Plant - 680 jobs * $1 billion Goonyella- Riverside...
...to develop a project to replace the diesel fuel element of ammonium nitrate explosives with recycled rubber. Created out of 11...was using a polymer that helped the rubber mix readily with ammonium nitrate to make explosives for the mining industry. "It performs...
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encyclopedia articles on: Ammonium Chloride  - 13 results

       More encyclopedia Results: 1-10 11-13 >>  
 
AMMONIUM CHLORIDE mo ne m klor id, chemical compound, NH 4 Cl, a white or colorless...is prepared commercially by reacting ammonia , NH 3 , with hydrogen chloride, HCl, and is used chiefly in the manufacture of electric dry-cell...
...by protonation of ammonia , NH 3 , e.g., by its reaction with hydrogen chloride, HCl, to form ammonium chloride, NH 4 Cl, an ammonium compound. Organic ammonium compounds are formed by the reaction of an alkyl halide with an amine (see...
CHLORIDE klor id, klor , chemical...containing chlorine. Most chlorides are salts that are...solution of hydrogen chloride ) with a metal, a...calcium chloride , and ammonium chloride . Most chloride...insoluble, and lead chloride is only slightly soluble. Some chlorides, e.g., antimony...
...many chemical reactions. Ammonia reacts with strong acids to form stable ammonium salts: with hydrogen chloride it forms ammonium chloride ; with nitric acid, ammonium nitrate ; and with sulfuric acid, ammonium sulfate . Ammonium salts of weak...
...Ammonia and carbon dioxide are passed into a saturated sodium chloride solution to form soluble ammonium hydrogen carbonate, which reacts with the sodium chloride to form soluble ammonium chloride and a precipitate of sodium hydrogen carbonate...
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