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- Contact Person : Mr. MICHAEL
- Company Name : Sidersteel Trading Co., Ltd.
- Tel : 86-21-68865639
- Fax : 86-21-68865636
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- Zip : 200120
Nitrogen/N2/Liquefied Nitrogen
Product Detailed
Related Categories:Other Chemicals
Nitrogen:
CAS: 7727-37-9
Molecular weight: 28.01
Boiling Point: -195.8degree;
Loading: Cylinder 50LX200BAR
Nitrogen:CAS: 7727-37-9Molecular weight: 28.01Boiling Point: -195.8degree;Loading: Cylinder 50LX200BAR
NITROGEN SPECIFICATION FROM ST GAS | |||
Standard | High Purity | LIQUEFIED | |
Purity: | > 99.99% | > 99.999% | > 99.999% |
Impurity: | |||
O2 | < 50 vol.ppm | <3 vol.ppm | <3 vol.ppm |
H2 | <10 vol.ppm | <1 vol.ppm | <1 vol.ppm |
CO | <5 vol.ppm | <1 vol.ppm | <1 vol.ppm |
CO2 | <10 vol.ppm | <1 vol.ppm | <1 vol.ppm |
CH4 | <5 vol.ppm | <1 vol.ppm | <1 vol.ppm |
H2O | <15 vol.ppm | <5 vol.ppm | <5 vol.ppm |
Nitrogen/N2/Liquefied Nitrogen
