GB/T 5832.3-2011 in English
SUPERSEDEDDetermination of moisture in gases—Part 3:The method of Cavity Ring-Down Spectroscopy
- Issued on:2011-12-30
- Implemented on:2012-10-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$97.00
《GB/T 5832.3-2011气体中微量水分的测定 第3部分:光腔衰荡光谱法》由TC206(全国气体标准化技术委员会)归口,TC206SC1(全国气体标准化技术委员会气体分析分会)执行,主管部门为中国石油和化学工业联合会。
Scope
This part specifies the terms and definitions, method principles, general requirements for instruments, test procedures, result processing and reporting for the determination of trace moisture in gases by optical cavity ring-down spectroscopy. This part is applicable to the determination of moisture in gases with a volume fraction of 0.2×10-9~20×10-6. It is not suitable for the determination of moisture in gases such as silane decomposed by light or containing components that interfere with the absorption spectrum of water.

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