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Method for quantifying the amount of ammonium bicarbonate in a solid sample of ammonium bicarbonate
Method for quantifying the amount of ammonium bicarbonate in a solid sample of ammonium bicarbonate
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机译:碳酸氢铵固体样品中碳酸氢铵含量的定量方法
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摘要
A method for quantifying the amount of ammonium bicarbonate in a solid sample of ammonium carbamate is provided. The method includes measuring the FT-IR spectrum of the sample, calculating the IR band maximum for a first band that is common to ammonium carbamate and ammonium bicarbonate and for a second band that is unique to ammonium carbamate, calculating a ratio of the maximum of the second band to the maximum of the first band, and calculating the concentration of ammonium bicarbonate in the sample from a calibration curve.
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