GB 4962-1985
Replaced
T/CCGA 30002-2019
Active
Group standards
T/CCGA 30002-2019 Hyper-pure nitrous oxide
T/CCGA 30002-2019 Hyper-pure nitrous oxide
Price:
$ 20.00
Basic Information
Standard Code:
T/CCGA 30002-2019
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Industrial gases and chemical gases
ICS Name:
Industrial gases
Publish Date:
2019-10-29
Implement Date:
2020-01-29
Scope
Main technical content: This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, etc. of ultra-pure nitrous oxide products. This standard is applicable to ultra-pure nitrous oxide produced by adsorption purification and distillation purification of nitrous oxide generated from adipic acid tail gas and ammonium nitrate decomposition
Development Information
Related Standards
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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