標(biāo)準(zhǔn)號(hào)：DIN 38405-23-1994
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.陰離子(D組).第23部分:用原子吸收光譜法測定硒含量(D23)
英文標(biāo)準(zhǔn)名稱：German standard methods for the examination of water, waste water and sludge - Anions (Group D) - Part 23: Determination of selenium by atomic absorption spectrometry (D 23)
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(hào)：Z23;P41
國際標(biāo)準(zhǔn)分類號(hào)：13.060.40
適用范圍：The document describes two chemical methods for the determination of selenium in water using atomic absorption spectrometry in a concentration range between 5 and 50 ?l. Method 1 uses a graphitic tube furnace, method 2 works with the hydride-technique.#,,#