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GB/T 5121.28-2021
China national
standard english version:
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GB
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中华人民共和国国家标准
NATIONAL
STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
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GB/T 5121.28-2021
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Methods for chemical analysis of copper and copper alloys—Part 28：Determination of chromium,iron,manganese,cobalt,nickel,zinc,arsenic,selenium,silver,cadmium,tin,antimony,tellurium,lead and bismuth content—Inductively coupled plasma-mass spectrometry
铜及铜合金化学分析方法 第28部分：铬、铁、锰、钴、镍、锌、砷、硒、银、镉、锡、锑、碲、铅和铋含量的测定 电感耦合等离子体质谱法 |
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Issued Date:2021/12/31 |
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Implemented Date:2022/7/1 |
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Issued by: |
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The Standardization Administration of the People's Republic of China |
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Relational GB standards of
GB/T 5121.28-2021
Keywords:
Methods
chemical
analysis
copper
copper
alloys—Part
28：Determination
chromium,iron,manganese,cobalt,nickel,zinc,arsenic,selenium,silver,cadmium,tin,antimony,tellurium,lead
bismuth
...
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