NEN-EN-ISO 11495:2019现行
Jewellery and precious metals - Determination of palladium in palladium alloys - ICP-OES method using an internal standard element
出版：Netherlands Standards
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基本信息
标准编号： NEN-EN-ISO 11495:2019
标准类别：Standard
出版单位：Netherlands Standards
标准页数：0
标准简介
NEN-EN-ISO 11495?describes an analytical procedure for the determination of palladium in palladium alloys with a nominal content up to 990 ‰ (parts per thousand), including alloys according to ISO 9202.
本标准替代的旧标准
等同采用的国际标准
ISO 11495:2019 - Identical
EN ISO 11495:2019 - Identical
EN ISO 11495:2019 - Identical
ISO 11495:2019 - Identical
