【摘要】 介绍了采用水份快速测定仪测定硝酸铵中的水份含量的方法 ,确定了最佳测定条件为 :试验试样质量 5g ,加热电压 2 2 0V ,加热时间 80min。该法具有操作简便、快速、准确的特点 ,可及时指导生产。更多还原

【Abstract】 A method is described for the determination of water content in ammonium nitrate by the quick moisture apparatus, and the optimum conditions are found as follows: sample mass 5 g,heating voltage 220 V, and heating time 80 min. This method has the characteristics of convenient operation, quickness, and accuracy, so it is able to act as a timely guidance in production.更多还原