This Standard specifies the requirements, test methods, packaging, labeling, storage, and security of pure argon and high purity argon. This Standard applies to the gaseous and liquid pure argon, and high purity argon extracted from the air and ammonia exhaust by cryogenic method; and pure argon and high purity argon obtained by purification method. They are mainly used in metal smelting and welding, semiconductor manufacturing, electric light, preparation of standard samples, scientific research and other industries. Molecular formula. Ar. Relative molecular mass. 39.948 (according to 2001 international relative atomic mass).
Basic Data
Standard ID
GB/T 4842-2006 (GB/T4842-2006)
Description (Translated English)
Argon
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
G86
Classification of International Standard
71.100.20
Word Count Estimation
10,153
Date of Issue
2006-09-01
Date of Implementation
2007-02-01
Older Standard (superseded by this standard)
GB/T 4842-1995; GB/T 10624-1995
Regulation (derived from)
Announcement of Newly Approved National Standards No. 11 of 2006 (No. 98 overall)
Issuing agency(ies)
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
