GB/T 12689.9-2004 in English
VALIDThe methods for chemical analysis of zinc and zinc alloys—The determination of antimony content—The atomic fluorescence spectrometer and the flame atomic absorption spectrometric met
- Issued on:2004-04-30
- Implemented on:2004-10-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
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《GB/T 12689.9-2004锌及锌合金化学分析方法 锑量的测定 原子荧光光谱法和火焰原子吸收光谱法》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。
本部分规定了锌及锌合金中锑含量的测定方法。本部分适用于锌及锌合金中锑含量的测定。测定范0.0010%~0.050%。
Scope
This part specifies the method for the determination of antimony content in zinc and zinc alloys. This section applies to the determination of antimony content in zinc and zinc alloys. Measuring range: 0.001 0% to 0.050%.

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