GB 4962-1985
Replaced
T/CCGA 50001-2021
Active
Group standards
T/CCGA 50001-2021 Food-grade nitrogen
T/CCGA 50001-2021 Food-grade nitrogen
Price:
$ 20.00
Basic Information
Standard Code:
T/CCGA 50001-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Food additives and food flavorings
ICS Name:
Industrial gases
Publish Date:
2021-12-30
Implement Date:
2022-03-01
Pages:
6 pages
Scope
Main technical content: This document specifies the technical requirements, test methods, quality control requirements, production environment, and equipment requirements for food-grade nitrogen. This document is applicable to nitrogen extracted from air and used in the food industry for production, quick-freezing processing, and freshness storage; in the beverage industry for beverage propulsion, modified atmosphere, storage, and transportation; and in the beauty and cosmetics industries, where nitrogen can be used for reference purposes.
Development Information
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