Wood preservatives - Creosote and creosoted timber - Methods of sampling and analysis - Part 3: Determination of the benzo(a)pyrene content of creosote
木材防腐剂 - 杂酚油和杂酚油 - 取样和分析方法 - 第3部分:杂酚油中苯并(a)芘含量的测定
This European Standard specifies a method for the determination of benzo(a)pyrene in creosote using high performance liquid chromatography (HPLC).
This standard is only applicable to creosotes containing more than 30 mg/kg benzo(a)pyrene.