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ammonium chloride |
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ammonium chloride (əmō`nēəm klôr`īd), 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 ammonia, chemical compound, NH3, colorless gas that is about one half as dense as air at ordinary temperatures and pressures. It has a characteristic pungent, penetrating odor. ..... Click the link for more information. , 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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? Mentioned in | ? References in periodicals archive | |
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A
saturated solution of ammonium chloride was added dropwise with constant
stirring to precipitate the silica. The cells were spun at 1,600 rpm for 5 min and
then resuspended in 1 mL [alpha]-MEM, after lysing erythrocytes with
cold ammonium chloride. Some agencies, notably those
in Florida, have committed to full-scale replacement programs, and have
mandated the use of less toxic preservatives and wood-treating
insecticides such as ACQ (a wood preservative that contains a mixture of
copper and didecyl dimethyl ammonium chloride, commonly called alkaline
copper quat, of just "quat"). |
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ammonium chloride
