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| Chinese National Standard Category: Non-ferrous metal ores in general |
| English Title: | Methods for chemical analysis of strontium ores-Part 4:Determination of chromium,copper, manganese, molybdenum,nickel, lead, titanium, zincPressurized acid digestion - inductively coupled plasma mass spectrometry |
| Chinese Title: | 锶矿石化学分析方法 第4部分：铬、铜、锰、钼、镍、铅、钛、锌含量的测定 封闭酸溶—电感耦合等离子体质谱法 |
| Standard No.: | DZ/T 0393.4-2021 |
| Category No.: | D40 |
| Issued by: | Ministry of Natural Resources |
| Issued on: | 2022-01-27 |
| Implemented on: | 2022-5-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | words |
| Similar Standards: | T/CGA 44-2024 GB/T 42630-2023 DB32/T 4594-2023 GB/T 42439-2023 DZ/T 0393.4-2021 DZ/T 0393.3-2021 DZ/T 0393.2-2021 DZ/T 0393.1-2021 GB/T 14352.20-2021 GB/T 14352.19-2021 GB/T 14352.22-2021 GB/T 14352.21-2021 GB/T 14353.21-2019 GB/T 14353.20-2019 GB/T 14353.19-2019 DB37/T 3302-2018 GB/T 14353.17-2014 GB/T 14353.15-2014 GB/T 14353.18-2014 GB/T 14353.13-2014 |
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