BS EN 16997:2017规定了一种波长色散X射线荧光（WDXRF）试验方法 含乙醇的乙醇（E85）汽车燃料[3]中硫含量的测定 在50%（V/V）和85%（V/V）之间，从5 mg/kg到20 mg/kg，使用带有 单色或多色激发。警告——本标准的使用可能涉及危险材料、操作和设备。本标准并非旨在解决与其使用相关的所有安全问题。这就是 本标准的使用者有责任采取适当措施，确保使用者的安全和健康 在应用本标准之前，确保所有人员，并满足本标准的法定和监管要求 意图交叉引用:ISO 3171:1988EN ISO 22854（ISO 22854:2016）ASEN ISO 3171（采用ISO 3171:1988）EN ISO 3170（ISO 3170:2004）ASISO 22854:2016ISO 3170:2004 Ed 3EN ISO 4259（ISO 4259:2006）ASEN ISO 20884（ISO 20884: 2011）ASISO 4259:2006 Ed 3ISO 20884:2011CEN/TR 15993:2013EN 15485:2007购买时可用的所有当前修订版均包含在本文件的购买中。

BS EN 16997:2017 specifies a wavelength-dispersive X-ray fluorescence (WDXRF) test method for the determination of the sulfur content in ethanol (E85) automotive fuel [3], containing ethanol between 50 % (V/V) and 85 % (V/V), from 5 mg/kg to 20 mg/kg, using instruments with either monochromatic or polychromatic excitation.WARNING - The use of this Standard can involve hazardous materials, operations and equipment.This Standard does not purport to address all of the safety problems associated with its use. It is the responsibility of users of this standard to take appropriate measures to ensure the safety and health of personnel prior to application of the standard, and fulfil statutory and regulatory requirements for this purpose.Cross References:ISO 3171:1988EN ISO 22854 (ISO 22854:2016) ASEN ISO 3171 (ISO 3171:1988 Adopted)EN ISO 3170 (ISO 3170:2004) ASISO 22854:2016ISO 3170:2004 Ed 3EN ISO 4259 (ISO 4259:2006) ASEN ISO 20884 (ISO 20884:2011) ASISO 4259:2006 Ed 3ISO 20884:2011CEN/TR 15993:2013EN 15485:2007All current amendments available at time of purchase are included with the purchase of this document.