GB/T 2921-1982
Abolished
GB/T 2305-2000
Active
National standards
GB/T 2305-2000 Chemical reagent-Phosphorus(V)oxide
GB/T 2305-2000 Chemical reagent-Phosphorus(V)oxide
Basic Information
Standard Code:
GB/T 2305-2000
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Generally, inorganic reagents
ICS Name:
Chemical reagents
Publish Date:
2000-07-31
Implement Date:
2001-03-01
Pages:
8 pages
Development Information
Replace the following standards
GB 2305-1980
Referenced Standards
GB/T 601-1988
GB/T 602-1988
GB/T 603-1988
GB/T 609-1988 Chemical reagent General method for the determination of total nitrogen
GB/T 619-1988
GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods
GB/T 9735-1988 Chemical reagent General method for the determination of heavy metals
GB/T 9738-1988 Chemical reagent General method for the determination of water insoluble matter
GB 15346-1994 Chemical reagent—Packaging and marking
HG/T 3484-1999 Chemical reagent Standard of clear liquor,made from glass dust,and standard of transparence
Adopt standards
ISO 6353-3:1987R74
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