GB/T 17474-1998 in English

《GB/T 17474-1998烃类溶剂中苯含量测定法（气相色谱法）》由TC280（全国石油产品和润滑剂标准化技术委员会）归口，TC280SC1（全国石油产品和润滑剂标准化技术委员会石油燃料和润滑剂分会）执行，主管部门为国家标准化管理委员会。
本标准适用于气相色谱法测定烃类溶剂中浓度范围为0.01%(V/V)~1%(V/V)的苯含量。

Scope

This standard is applicable to the determination of benzene content in hydrocarbon solvents with a concentration range of 0.01% (V/V) to 1% (V/V) by gas chromatography. This standard deals with certain hazardous materials, operations and equipment, but is not intended to make recommendations on all safety issues related thereto. Therefore, users should establish appropriate safety and protective measures and determine the applicable management system before using this standard. For information about the dangerous goods involved, refer to the data sheet for the relevant dangerous goods. For specific hazard information, see Chapter 7.