NS-EN ISO 19577:2019由SCC 发布于 2020-03-01。
NS-EN ISO 19577:2019 的最新版本是哪一版?
最新版本是 NS-EN ISO 19577:2019 。
Full Description ADOPTED_FROM:EN ISO 19577:2019 This document specifies a method for the determination of the content of 12 kinds of Nitrosamines (see Annex A) in footwear and footwear components by using solvent extraction and Gas chromatography with mass selective detector (GC-MS). This document is applicable to rubber in footwear materials. NOTE ISO/TR 16178 defines which materials are concerned by this
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