摘要
研究了用气相色谱测定HMX和NH_4ClO_4中水分的方法.选用干燥乙醇作提取剂.本法简便、快速、准确.相对标准偏差<30％,相对误差<5％。
A quantitative method for the determination of the water content in HMX and NH4CIO4 by means of gas chromatography is described . Dried ethanol is chosen as the extractant . In comparison with other methods this approach is natable for its simplicity and speed as well as its higher sensitivity and accuracy . The relative standard deviation is less than 30% and the relative error less than 5% .
出处
《北京理工大学学报》
EI
CAS
CSCD
1991年第1期53-59,共7页
Transactions of Beijing Institute of Technology
