ZDHC MRSL执行中的检测方法标准化问题  

ZDHCStandardization issues of detection methods in the implementation of ZDHC MRSL

作　　者：王建刚 王建平[2] 寿谦益 丁友超 阮瑜迪 WANG Jian’gang;WANG Jianping;SHOU Qianyi;DING Youchao;RUAN Yudi(Shaoxing Testing Institute of Quality Technical Supervision,Shaoxing 312366,China;Intertek Testing Services Shanghai Ltd.,Shanghai 200233,China;Inspection Center of Industry Products of Nanjing Customs,Nanjing 210001,China)

机构地区：[1]绍兴市质量技术监督检测院,浙江绍兴312366 [2]上海天祥质量技术服务有限公司,上海200233 [3]南京海关工业产品检测中心,江苏南京210001

出　　处：《印染助剂》2025年第4期1-7,共7页Textile Auxiliaries

摘　　要：ZDHC MRSL(生产限用物质清单)作为国际有害化学物质零排放联盟的核心管控工具,旨在通过源头管控减少纺织、皮革等行业供应链中的有害物质残留及排放。但是在执行过程中面临检测方法标准化程度过低的挑战。在现行的ZDHC MRSL 3.1版中,总共41项检测(检验)项目中仅20项有推荐方法,且几乎都是针对终端产品而非染化料助剂。由于针对染化料助剂的样品预处理条件缺失,不同实验室之间的检测结果很难有可比性。中国已经建立了非常完善的染化料助剂中有害物质检测方法的标准体系,可以覆盖ZDHC MRSL中的绝大多数项目,技术成熟。采用中国标准不仅可以弥补ZDHC MRSL现有检测方法标准化程度过低的不足,提高符合性评价的科学性与可靠性,更可以提升中国标准的国际化水平,为全球绿色供应链发展提供中国的解决方案。另外对4种致癌芳香胺盐的检测问题提出了建议。As the core control tool of the International Alliance for Zero Discharge of Hazardous Chemicals,the ZDHC MRSL(Manufacturing Restricted Substances List)aims to reduce the residue and discharge of hazardous substances in the supply chain of the textile,leather and other industries through source control.However,in the process of implementation,it faces the challenge of low standardization of detection methods.In the current ZDHC MRSL version 3.1,only 20 of the 41 tests(inspections)have recommended methods,and almost all of them are for the final product rather than the dyestuffs and auxiliaries.Due to the lack of sample pretreatment conditions for dyestuffs and auxiliaries,it is difficult to compare test results between different laboratories.China has established a very complete standard system for the detection of harmful substances in dyestuffs and auxiliaries,which can cover most of the items in ZDHC MRSL,and the technology is mature and internationally leading.By adopting Chinese standards,it can not only make up for the lack of standardization of ZDHC MRSL's existing testing methods,improve the scientificity and reliability of compliance evaluation,but also improve the internationalization level of Chinese standards and provide Chinese solutions for the development of global green supply chains.Suggestions were also put forward for the detection of four carcinogenic aromatic amine salts.

关 键 词：ZDHC MRSL 染化料助剂 有害物质检测 标准化 

分 类 号：TQ610[化学工程—精细化工]