GB/T 2921-1982
Abolished
GB/T 629-1997
Active
National standards
GB/T 629-1997 Chemical reagent—Sodium hydroxide
GB/T 629-1997 Chemical reagent—Sodium hydroxide
Basic Information
Standard Code:
GB/T 629-1997
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Generally, inorganic reagents
ICS Name:
Chemical reagents
Publish Date:
1997-09-09
Implement Date:
1998-02-01
Pages:
8 pages
Development Information
Replace the following standards
GB 629-1981
Referenced Standards
GB/T 601-88
GB/T 602-88
GB/T 603-88
GB/T 609-88
GB/T 610.2-88
GB/T 619-88
GB/T 6682-92
GB/T 9723-88
GB/T 9727-88
GB/T 9728-88
GB/T 9729-88
GB/T 9734-88
GB/T 9735-88
GB/T 9739-88
GB/T 9742-88
GB 15346-94
HG/T 3-1168-78
Adopt standards
ISO 6353-2:1983
Related Standards
GB/T 2922-1982
Abolished
GB/T 2922-1982 Chemical reagents—Determination of specific surface area of solid supports used in chromatography
GB/T 3914-1983
Replaced
GB/T 3914-1983 Chemical reagents—The general rules of anodic stripping voltammetry
GB/T 673-1984
Replaced
GB/T 673-1984 Chemical reagent—Arsenic trioxide
GB/T 1263-1986
Replaced
GB/T 1263-1986 Chemical reagent—Disodium hydrogen phosphate dodecahydrate
GB/T 1292-1986
Replaced