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| Chinese National Standard Category: Daily use glass products |
| English Title: | Determination of SiO2,Al2O3,Fe2O3,K2O,Na2O,CaO,MgO content of soda-lime-silica glass by X-ray fluorescence spectrometric method |
| Chinese Title: | X射线荧光光谱法测定钠钙硅玻璃中SiO2、Al2O3、Fe2O3、K2O、Na2O、CaO、MgO含量 |
| Standard No.: | GB/T 40915-2021 |
| Category No.: | Y22 |
| Issued by: | SAMR and SAMR |
| Issued on: | 2021-11-26 |
| Implemented on: | 2022-6-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | 6500 words |
| Similar Standards: | GB/T 14148-1993 GB/T 11416-2021/XG1-2023 GB/T 11416-2021 GB/T 24694-2021 GB/T 40913-2021 GB/T 40915-2021 GB 4544-2020 GB/T 37869.13-2019 GB/T 37869.12-2019 GB/T 37869.8-2019 GB/T 37869.11-2019 GB/T 37869.5-2019 GB/T 37869.9-2019 GB/T 37869.2-2019 GB/T 37869.10-2019 GB/T 37869.7-2019 GB/T 37869.1-2019 GB/T 37869.14-2019 GB/T 37869.6-2019 GB/T 37852-2019 |
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