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产品名称: | 8L-铝瓶+减压阀 GB/T 23938-2009 高纯二氧化碳标气甲烷/一氧化碳 |
产品型号: | 8L-铝瓶+减压阀 |
品牌: | 1941 |
产品数量: | |
产品单价: | 面议 |
日期: | 2022-05-27 |
8L-铝瓶+减压阀 GB/T 23938-2009 高纯二氧化碳标气甲烷/一氧化碳的详细资料
GB/T 23938-2009 高纯二氧化碳标气甲烷/一氧化碳名称:标准气体
成分:甲烷
含量:0.0005%(V/V体积比)
含量:0.0003%(V/V体积比)
含量:0.0002%(V/V体积比)
成分:一氧化碳
含量:0.0005%(V/V体积比)
含量:0.0002%(V/V体积比)
含量:0.00005%(V/V体积比)
平衡气:N2
容积:4升,8升
材质:铝合金钢瓶
减压阀:可选配
应用:GB/T 23938-2021 高纯二氧化碳;GB/T 23938-2009。
GB/T 23938-2009 高纯二氧化碳标气甲烷/一氧化碳 测试谱图:
GB/T 23938-2009 High-purity carbon dioxide standard gas methane/carbon monoxide
GB/T 23938-2009 High-purity carbon dioxide standard gas methane/carbon mo
This standard specifies the requirements, test methods, packaging, marking, storage and transportation and safety warnings of high-purity carbon dioxide.
This standard applies to high-purity carbon dioxide obtained by purification from industrial carbon dioxide. High-purity carbon dioxide is mainly used in laser, electro
Name: Standard Gas
Ingredients: Methane
Content: 0.0005% (V/V volume ratio)
Content: 0.0003% (V/V volume ratio)
Content: 0.0002% (V/V volume ratio)
Ingredients: Carbon Monoxide
Content: 0.0005% (V/V volume ratio)
Content: 0.0002% (V/V volume ratio)
Content: 0.00005% (V/V volume ratio)
Balance gas: N2
Volume: 4 liters, 8 liters
Material: aluminum alloy steel cylinder
Pressure reducing valve: optional
Application: GB/T 23938-2021 High-purity carbon dioxide; GB/T 23938-2009.
GB/T 23938-2009 High-purity carbon dioxide standard gas methane/carbon mo