回复v3151876发表于:2019/5/9 14:26:10悬赏金额:
20积分 状态:
未解决
大家有这份标准吗?
ISO 22744 (all parts), Textiles and textile product — Critical substances potentially present in
components of textile product materials — Determination of organotin compounds
针对EN71-3有机锡假阳性问题,最新版的标准(EN71-3:2019)引用的有机锡测试方法由ISO/TS16179改为ISO22744。不知何因?
在ISO官网显示该标准还在草案阶段:
ISO/DIS 22744-1 Textiles and textile product -- Critical substances potentially present in components of textile product materials -- Determination of organotin compounds -- Part 1: Method using gas chromatography
Status : Under development(询问阶段,DIS)
ISO/NP 22744-2 Textiles and textile product -- Critical substances potentially present in components of textile product materials -- Determination of organotin compounds -- Part 2: Direct method using LC/MS/MS
Status : Under development(提案阶段,NP)