GB/T 6609.10-2004
Active
HG/T 2548-2020
Active
Industry standards-Chemical industry
HG/T 2548-2020 Tussilaginic acid (2-amino-1-naphthalenesulfonic acid)
HG/T 2548-2020 Tussilaginic acid (2-amino-1-naphthalenesulfonic acid)
Price:
$ 30
Basic Information
Standard Code:
HG/T 2548-2020
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Dye intermediates
ICS Name:
Materials used in aluminum production
Publish Date:
2020-04-16
Implement Date:
2020-10-01
Development Information
Replace the following standards
Related Standards
GB/T 6609.11-2004
Active
GB/T 6609.11-2004 Chemical analysis methods and determination of physical performance of alumina—Determination of manganous oxide content-Flame atomic absorption spectrophotometric method
GB/T 6609.1-2004
Replaced
GB/T 6609.1-2004 Chemical analysis methods and determination of physical performance of alumina—Determination of moisture-Gravimetric method
GB/T 6609.12-2004
Replaced
GB/T 6609.12-2004 Chemical analysis methods and determination of physical performance of alumina—Determination of zinc oxide content-Flame atomic absorption spectrophotometric method
GB/T 6609.13-2004
Active
GB/T 6609.13-2004 Chemical analysis methods and determination of physical performance of alumina—Determination of calcium oxide content-Flame atomic absorption spectrophotometric method
GB/T 6609.14-2004
Active