GB 4962-1985
Replaced
GB/T 17873-2025
Active
National standards
GB/T 17873-2025 Pure neon,high purity neon and ultra pure neon
GB/T 17873-2025 Pure neon,high purity neon and ultra pure neon
Basic Information
Standard Code:
GB/T 17873-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Industrial gases and chemical gases
ICS Name:
Industrial gases
Publish Date:
2025-08-29
Implement Date:
2026-03-01
Pages:
20 pages
Scope
This document specifies the technical requirements, sampling, testing methods, inspection rules, marking, labeling, accompanying documents, packaging, filling, transportation, and storage for pure neon, high-purity neon, and ultra-pure neon. It describes the methods for determining the impurity content of pure neon, high-purity neon, and ultra-pure neon, and provides safety information for neon gas.
This document is applicable to pure neon, high-purity neon, and ultra-pure neon extracted by the cryogenic method.
Development Information
Replace the following 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