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Database: 365,228(8 Aug 2026)
trace impurity elements content glow discharge mass spectrometry scopethis standard trace impurity elements trace impurity element content high purity copper determination selenium elements general solid insulating materials plastic alloy lake salt industry
YS/T 922-2013 in English

YS/T 922-2013 in English

VALID

Methods for Chemical Analysis of High Purity Copper Determination of Trace Impurity Elements Content Glow Discharge Mass Spectrometry

  • Issued on:2013-10-17
  • Implemented on:2014-03-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $120.00
$117.00
Standard No: YS/T 922-2013
Document status: VALID
Title in English: Methods for Chemical Analysis of High Purity Copper Determination of Trace Impurity Elements Content Glow Discharge Mass Spectrometry
Title in Chinese: 高纯铜化学分析方法 痕量杂质元素含量的测定 辉光放电质谱法
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 2013-10-17
Implemented on: 2014-03-01
ICS Classification: 77.120.30-Copper and copper alloys
Chinese Classification: H13-Heavy metals and their alloys analysis method
Professional Classification: YS-Non-ferrous Metal
Related Keywords: trace impurity elements content glow discharge mass spectrometry scopethis standard
trace impurity elements
trace impurity element content
high purity copper determination
selenium elements
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Scope

This standard specifies the method for determining the content of trace impurity elements in high-purity copper. The measured elements are shown in Table 1. This standard is applicable to the determination of trace impurity element content in high-purity copper. The measurement range of each element is as follows: the measurement range of sulfur and selenium elements is 10 μg/kg~5 000 μg/kg, and the measurement range of other elements is 1 μg/kg~5 000 μg/kg.

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