GB 4962-1985
Replaced
GB/T 5832.4-2020
Active
National standards
GB/T 5832.4-2020 Gas analysis—Determination of moisture—Part 4:The method of quartz crystal oscillation
GB/T 5832.4-2020 Gas analysis—Determination of moisture—Part 4:The method of quartz crystal oscillation
Price:
$ 42
Basic Information
Standard Code:
GB/T 5832.4-2020
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Industrial gases and chemical gases
ICS Name:
Industrial gases
Publish Date:
2020-11-19
Implement Date:
2021-10-01
Pages:
5 pages
Scope
This part of GB/T 5832 specifies the method principle, instrument requirements, measurement steps, result processing, and test report for determining trace moisture in gases using the quartz crystal oscillation method.
This part is applicable to the determination of trace moisture in gases such as hydrogen, oxygen, nitrogen, helium, neon, argon, krypton, xenon, sulfur hexafluoride, carbon monoxide, nitrous oxide, and air, as well as their mixtures. It is not applicable to gases that are corrosive to quartz crystals or gases that can react with moisture. The measurement range is 0.1×10-6 (volume fraction) to 2,000×10-6 (volume fraction).
Development Information
Referenced Standards
Related Standards
GB/T 8981-1988
Replaced
GB/T 8981-1988 Determination of trace hydrogen in gases—Gas chromatographic method
GB/T 10627-1989
Replaced
GB/T 10627-1989 Gas analysis—Preparation of calibration gas mixtures—Static volumetric methods
GB/T 10628-1989
Replaced
GB/T 10628-1989 Gas analysis—Determination of composition of calibration gas mixtures—Comparison methods
GB 13548-1992
Replaced
GB 13548-1992 General principle of safety assessment for phosgene and its products plant
GB 13591-1992
Replaced