GB/T 12684.10-1990
Abolished
T/ZZB 0408-2018
Active
Group standards
T/ZZB 0408-2018 Industrial anhydrous hydrogen fluoride
T/ZZB 0408-2018 Industrial anhydrous hydrogen fluoride
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 0408-2018
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Inorganic acids and alkalis
ICS Name:
Acid
Publish Date:
2018-08-06
Implement Date:
2018-08-31
Scope
Main technical content: This standard specifies the basic requirements, technical requirements, test methods, inspection rules, marking, labeling, packaging, transportation, safety, storage, and quality commitments and services for industrial anhydrous hydrogen fluoride. This standard is applicable to industrial anhydrous hydrogen fluoride, which is mainly used in the production of electronic-grade hydrofluoric acid, fluorinating agents, fluorohydrocarbons, and reagent hydrofluoric acid, as well as other fluorine-containing products, etc. Molecular formula: HF; Relative molecular mass: 20.01 (based on the 2016 International Relative Atomic Mass).
Development Information
Related Standards
GB/T 12684.11-1990
Abolished
GB/T 12684.11-1990 Boric acid for industrial use—Determination of cobalt content
GB/T 12684.1-1990
Replaced
GB/T 12684.1-1990 Boric acid for industrial use—Determination of boric acid content
GB/T 12684.2-1990
Replaced
GB/T 12684.2-1990 Boric acid for industrial use—Determination of insoluble substance content in water
GB/T 12684.3-1990
Replaced
GB/T 12684.3-1990 Boric acid for industrial use—Determination of sulphate content by reduction and titrimetry
GB/T 12684.4-1990
Replaced