玻璃量器校准规程在化学计量中的作用

ACTION OF CALIBRATION REGULATION OF VOLUMETRIC GLASS CONTAINER IN CHEMICOMETERAGE

通过大量的试验数据确认,玻璃量器的检定与校准有显著区别,混淆两者会严重影响容量分析中的测量量值。为了确保玻璃量器量值传递的准确一致,作者提出了四条切实可行的技术途径。实践证明,化学分析用玻璃量器校准规程能在化学计量领域中对量值传递的准确一致起到重要作用。

With plenty of experimental data, this article confirmed that there was remarkable difference between verification and calibration, which would have a serious effect on the measurement in the volumetric analysis. Four practical paths were proposed to provide an accurate and identical dissemination of a value of quantity. Practice certified that the calibration regulation of volumetric glass container played an important part in the accurate and identical dissemination of a value of quantity.