標(biāo)準(zhǔn)號：DIN 38407-9-1991
中文標(biāo)準(zhǔn)名稱：德國檢驗(yàn)水、廢水和污泥的標(biāo)準(zhǔn)方法.第9部分:物質(zhì)分組分析(F 組).用氣相色譜分析方法對苯和某些衍生物的測定(F 9)
英文標(biāo)準(zhǔn)名稱：German standard methods for the examination of water, waste water and sludge; substance group analysis (group F); determination of benzene and some of its derivatives by gas chromatography (F 9)
標(biāo)準(zhǔn)類型：Z23;P41
發(fā)布日期：1999/12/31 12:00:00
實(shí)施日期：1999/12/31 12:00:00
中國標(biāo)準(zhǔn)分類號：Z23;P41
國際標(biāo)準(zhǔn)分類號：13.060.50
適用范圍：The standard describes a chemical method for the determination of benzene and some derivatives in water and waste water. For the preparation of the water sample is used the steam chamber analysis or the extraction. The single substances are to determine after separation in a separation column by gas chromatography.