GB/T 12684.10-1990
Abolished
GB/T 538-2006
Replaced
National standards
GB/T 538-2006 Boric acid for industrial use
GB/T 538-2006 Boric acid for industrial use
Basic Information
Standard Code:
GB/T 538-2006
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Inorganic acids and alkalis
ICS Name:
Acid
Publish Date:
2006-09-01
Implement Date:
2007-02-01
Pages:
6 pages
Scope
This standard specifies the technical requirements, test methods, inspection rules, and marking and labeling, packaging, transportation, and storage for industrial boric acid. This standard applies to industrial boric acid. This product is mainly used in industries such as glass, enamel, chemical, and building materials. Molecular formula: H3BO3 Molecular weight: 61.83 (based on the 2001 International Atomic Weight Table)
Development Information
Replace the following standards
Superseded by the following standards
Referenced Standards
Adopt standards
ГОСТ 18704:1978
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