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技术文章
A01588 1,2-二氯乙烷中杂质分析
点击次数：1394 发布时间：2007/1/31 10:35:13
A01588 1,2-二氯乙烷中杂质分析
CP-PoraBOND U porous polymer is a bonded porous polymer which is prepared in-situ. This results in a very stable and inert
column which ca be operated at high column flowrates and valve switching. CP-PoraBOND U provides very good peakshape
for halogenated compounds, The highly pure CP-PoraBOND U porous polymer has a stability up to 300 °C with very low bleed.
Peak identification:
1. air
2. carbon dioxide
3. water
4. methylchloride
5. vinylchloride
6. chloroethane
7. 1,1-dichloroethylene
8. 1,2-dichloroethane(99%)
原创作者：泉岛公司--色谱消耗品专家
