Jewellery and precious metals - Determination of palladium in palladium alloys - ICP-OES method using an internal standard element (ISO 11495:2019)
珠宝和贵金属钯合金中钯的测定内标元素电感耦合等离子体发射光谱法(ISO 11495-2019)
This document 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.