GB/T 5059.1-1985
Replaced
DB37/T 2390-2013
Abolished
Shandong ProvinceLocal standards
DB37/T 2390-2013 Sodium 1,5-naphthalene disulfonate
DB37/T 2390-2013 Sodium 1,5-naphthalene disulfonate
Price:
$ 30
Basic Information
Standard Code:
DB37/T 2390-2013
Standard Type:
Local standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Other chemical products
ICS Name:
Chemical products
Publish Date:
2013-09-22
Implement Date:
2013-10-30
Pages:
9 pages
Scope
This standard applies to sodium 1,5-naphthalene disulfonate, which is made from naphthalene and sodium sulfate as the main raw materials through a chemical reaction.
Development Information
Related Standards
GB/T 5059.2-1985
Replaced
GB/T 5059.2-1985 Methods for chemical analysis of ferromolybdenum—The malachite green spectrophotometric method for the determination of antimony content
GB/T 5059.3-1985
Replaced
GB/T 5059.3-1985 Methods for chemical analysis of ferromolybdenum—The atomic absorption spectrophotometric method for the determination of copper content
GB/T 5059.5-1986
Replaced
GB/T 5059.5-1986 Methods for chemical analysis of ferromolybdenum—The gravimetric method for the determination of silicon content
GB/T 5059.6-1986
Replaced
GB/T 5059.6-1986 Methods for chemical analysis of ferromoly bdenum—The molybdenum blue photometric method for the determination of phosphorus content
GB/T 8827-1988
Replaced