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antimony trioxide copper content copper content scopethis standard copper content administration chapter iii environmental protection hollow drill steels real-time payment service
GB/T 3254.4-1998 in English

GB/T 3254.4-1998 in English

SUPERSEDED

Antimony trioxide--Determination of copper content

  • Issued on:1998-07-01
  • Implemented on:1999-02-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $70.00
$68.00
Standard No: GB/T 3254.4-1998
Document status: SUPERSEDED
Superseded by: GB/T 3253.5-2008 Methods for chemical analysis of antimony and antimony trioxide - Determination of copper content - Flame atomic absorption spectrometric method
Superseded on: 2008-09-01
Title in English: Antimony trioxide--Determination of copper content
Title in Chinese: 三氧化二锑化学分析方法 铜量的测定
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 1998-07-01
Implemented on: 1999-02-01
ICS Classification: 77.120.01-Non-ferrous metals in general
Chinese Classification: H13-Heavy metals and their alloys analysis method
Professional Classification: GB-National Standard
Related Keywords: antimony trioxide
copper content
copper content scopethis standard
copper
content
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GBT3254.4-1998
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《GB/T 3254.4-1998三氧化二锑化学分析方法 铜量的测定》由TC243(全国有色金属标准化技术委员会)归口,TC243SC2(全国有色金属标准化技术委员会重金属分会)执行,主管部门为中国有色金属工业协会。
本标准规定了三氧化二锑中铜含量的测定方法。本标准适用于三氧化二锑中铜含量的测定。测定范围:0.000 20%~0.005 0%。


Scope

This standard specifies the method for the determination of copper content in antimony trioxide. This standard applies to the determination of copper content in antimony trioxide. Measuring range: 0.00020% to 0.0050%.

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