水質(zhì)丙烯醛、丙烯腈和乙醛的測(cè)定，乙酸乙酯，醫(yī)療器械，環(huán)氧乙烷，三甲胺，二甲醚，甲縮醛，乙縮醛，乙醇，室內(nèi)空氣，焦?fàn)t煤氣，煉廠氣，天然氣，變壓器油，多氯聯(lián)苯，增塑劑，塑化劑

水質(zhì)丙烯醛、丙烯腈和乙醛的測(cè)定
水質(zhì)丙烯醛、丙烯腈和乙醛的測(cè)定 詳細(xì)信息：

名稱：毛細(xì)管柱
固定液：聚乙二醇
規(guī)格：30m*0.53mm*3mm
應(yīng)用：水質(zhì)丙烯醛、丙烯腈和乙醛的測(cè)定 吹掃捕集-氣相色譜法

本標(biāo)準(zhǔn)規(guī)定了采用吹掃捕集-氣相色譜儀測(cè)定水中丙烯醛、丙烯腈和乙醛的方法。 本標(biāo)準(zhǔn)適用于地表水、地下水及飲用水中丙烯醛、丙烯腈和乙醛的測(cè)定。當(dāng)取樣量為10mL時(shí)，檢出限分別為：丙烯醛5.12ug/L,丙烯腈6.04ug/L,乙醛4.97ug/L。




Water quality determination of acrolein, acrylonitrile and acetaldehyde
Water quality determination of acrolein, acrylonitrile and acetaldehyde

Name: Capillary Column
Fixing fluid: polyethylene glycol
Specification: 30m*0.53mm*3mm
Application: Water quality determination of acrolein, acrylonitrile and acetaldehyde Purge and trap-gas chromatography

This standard specifies the method for the determination of acrolein, acrylonitrile and acetaldehyde in water by purge and trap-gas chromatograph. This standard applies to the determination of acrolein, acrylonitrile and acetaldehyde in surface water, groundwater and drinking water. When the sampling volume is 10 mL, the detection limits are: acrolein 5.12ug/L, acrylonitrile 6.04ug/L, and acetaldehyde 4.97ug/L.