摘要
使用100mL全玻璃注射器采集CS2气体,注入HC-6型微量硫气相色谱分析仪,经GDX-104色谱柱分离,应用火焰光度检测器检测。测量的线性检测范围为0.0005-0.1855mg/m^3,线性方程为Y=32.67869±1.69828X(r=0.99968),相对标准偏差为2.53%。4.98%,最低检出限为0.0005mg/m^3。
Carbon disulfide was collected with 100 mL glass injector, injected into the HC -6 gas chromatography, separated with the column of GDX - 104, and detected with the flame - photometric detector. The liner determination lange was 0.0005 -0. 855 mg/m^3. The liner equation was Y = 32.67869 + 1. 69828X ( r = 0.99968). RSD = 2.53% - 4.98%. The lowest detected concentra, tion was 0.0005 mg/m^3.
出处
《江西农业学报》
CAS
2010年第1期104-105,108,共3页
Acta Agriculturae Jiangxi
基金
"863"高科技研究发展计划(2008AA062602)
国家自然科学基金(50708044)
关键词
二硫化碳
气相色谱
测定
Carbon disulfide
Gas ehromatography
Determination