Standard No.:	YS/T 254.8-2023
English Name:	Methods for chemical analysis of beryllium concentrate and beryl—Part 8: Determination of beryllium oxide, calcium oxide, ferric oxide, phosphorus contents—Inductivelycoupled plasma atomic emission spectrometry
Chinese Name:	铍精矿、绿柱石化学分析方法 第8部分：氧化铍、三氧化二铁、氧化钙、磷含量的测定 电感耦合等离子体原子发射光谱法
Professional Classification:	YS    Professional Standard - Non-ferrous Metal
Source Content Issued by:	Ministry of Industry and Information Technology
Issued on:	2023-12-29
Implemented on:	2024-7-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	6000 words
Translation Price(USD):	180.00
Delivery:	via email in 1~3 business day

本文件规定了铍精矿、绿柱石中氧化铍、三氧化二铁、氧化钙、磷含量的测定方法。
本文件适用于铍精矿、绿柱石中氧化铍、三氧化二铁、氧化钙、磷含量的测定。测定范围分别为氧化铍3.50%～14.00%，三氧化二铁0.50%～10.00%，氧化钙0.05%～4.00%，磷0.010%～0.500%。