BS 5202-10-2001
烟草和烟草制品的化学分析方法.有机氯农药残留物的测定(气相色谱法)

Methods for chemical analysis of tobacco and tobacco products - Determination of organochlorine pesticide residues (gas chromatographic method)

标准号

BS 5202-10-2001

发布日期

2001年05月15日

实施日期

2001年05月15日

废止日期

无

中国标准分类号

X85

国际标准分类号

65.160

发布单位

GB-BSI

被代替标准

99/703378 DC-1999 BS 5202-10-1998

适用范围

This International Standard specifies a method for the gas chromatographic determination of pesticide residues in leaf tobacco, manufactured tobacco and tobacco products. The method is applicable to the determination of the organochlorine pesticides listed in Table 1. The method is particularly recommended for determination of the substances within the detection limits listed in Table 1. NOTE 1 The method has been demonstrated to be free from errors that may arise from interfering peaks on the chromatogram that originate from non-organochlorine pesticide substances, when applied to various styles of leaf tobacco. However, the preceding statement cannot be assumed to apply to all forms and variants of tobacco and tobacco products and care should be taken in the interpretation of any unexpected, apparently positive results. Some analysts advocate the use of mass spectrometric confirmation of the chemical structure of compounds detected by chromatography in such circumstances. NOTE 2 ISO 1750 contains the systematic chemical names and structures corresponding to the common names given in Table 1.

BS 5202-10-2001系列标准

BS 5202-10-2001 中可能用到的仪器设备