DIN 50451-5-2010
半导体工艺用材料测试.液体中痕量元素测定.第5部分:在每千克微克和每千克豪微克范围之内的痕量元素测定用样品和样品制备装置的材料选择及其适用性试验指南

Testing of materials for semiconductor technology - Determination of trace elements in liquids - Part 5: Guideline for the selection of materials and testing of their suitability for apparatus for sampling and sample preparation for the determination of t


标准号
DIN 50451-5-2010
发布日期
2010年03月
实施日期
废止日期
中国标准分类号
H80
国际标准分类号
29.045
发布单位
DE-DIN
引用标准
DIN 50451-3 DIN 50451-4
被代替标准
DIN 50451-5-2008
适用范围
This document gives a guideline for the selection of materials and testing of their suitability for apparatus for sampling and sample preparation used for the determination of trace elements in high-purity chemical products for semiconductor technology. It is applicable for determinations of trace elements in ranges of micrograms per kilogram and nanograms per kilogram.

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