TDX-01填充柱测定 电子工业用气体氧中CO,CO2

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电子工业用气体氧中CO,CO2
电子工业用气体氧中CO,CO2 详细信息：

色谱柱1:  2m*2mm（内径）不锈钢管，内装粒度为0.18mm-0.25um的TDX-01，分析氧中CO,CO2组分
切割柱1： 2m*2mm（内径）不锈钢管，内装粒度为0.18mm-0.25um的TDX-01，分析氧中CO.CO2组分时的切割、

本标准规定了电子工业用氧的技术要求，试验方法以及包装、标志、贮运及安全。 本标准适用于以深冷法、电解法提取的气态或液态氧，以及经纯化方法得到的氧。它们主要用于二氧化硅化学气相淀积，用作氧化源和生产高纯水的反应剂，用于等离子体蚀刻和剥离、光导纤维。 分子式：O2。 相对分子质量：31.998 8（按2005年国际相对原子质量计算）。

电子工业用气体氧中CO,CO2 测试谱图：


CO, CO2 in gaseous oxygen for electronics industry
CO and CO2 in gaseous oxygen used in the electronics industry. Details:

Column 1: 2m*2mm (inner diameter) stainless steel tube with TDX-01 with a particle size of 0.18mm-0.25um inside to analyze CO and CO2 components in oxygen
Cutting column 1: 2m*2mm (inner diameter) stainless steel tube, with TDX-01 with a particle size of 0.18mm-0.25um inside, cutting when analyzing CO.CO2 components in oxygen

This standard specifies the technical requirements, test methods, packaging, marking, storage and transportation, and safety of oxygen in the electronics industry. This standard applies to gaseous or liquid oxygen extracted by cryogenic and electrolytic methods, and oxygen obtained by purification methods. They are mainly used for chemical vapor deposition of silicon dioxide, as an oxidation source and as a reactant for the production of high-purity water, for plasma etching and stripping, and optical fiber. Molecular formula: O2. Relative molecular mass: 31.998 8 (calculated according to the 2005 international relative atomic mass).

Test spectrum of CO and CO2 in gaseous oxygen for electronic industry: