GB/T 2288-1980
Replaced
GB/T 2295-2008
Active
National standards
GB/T 2295-2008 Determination of the ash content of coking solid products
GB/T 2295-2008 Determination of the ash content of coking solid products
Basic Information
Standard Code:
GB/T 2295-2008
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Coal tar processing products
ICS Name:
Organic chemistry
Publish Date:
2008-08-19
Implement Date:
2009-04-01
Pages:
4 pages
Scope
This standard specifies the principles, instruments, sample preparation, test procedures, and result calculation for the determination of ash content in coking solid products. This standard is applicable to the determination of ash content in coking solid products obtained by processing high-temperature coal tar. Note: Coking solid products include coal tar, modified tar, refined naphthalene, industrial naphthalene, pressed naphthalene, and solid gum rosin-indene resin, etc.
Development Information
Replace the following standards
GB/T 2295-1980
GB/T 3069.1-1986
Referenced Standards
Related Standards
GB/T 5192-1985
abolished_transferred
GB/T 5192-1985 Technical requirements of synthetic scheelite
GB/T 6324.1-1986
Replaced
GB/T 6324.1-1986 Organic chemical products for industrial use—Standard test method for water miscibility
GB/T 6324.2-1986
Replaced
GB/T 6324.2-1986 Volatile organic liquids—Determination of dry residue after evaporation on a water bath—General method
GB/T 6324.4-1986
Replaced
GB/T 6324.4-1986 Determination of trace sulphur in products of organic liquid—Micro-coulometry method
GB/T 6324.5-1986
Replaced