GB/T 3711-1983
Replaced
GB/T 24208-2009
Active
National standards
GB/T 24208-2009 Determination of the naphthalene content of washing oil
GB/T 24208-2009 Determination of the naphthalene content of washing oil
Basic Information
Standard Code:
GB/T 24208-2009
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Coal tar processing products
ICS Name:
Phenol
Publish Date:
2009-07-08
Implement Date:
2010-04-01
Pages:
5 pages
Scope
This standard specifies the principles of determining the naphthalene content in washing oil, the instruments used, sampling procedures, analytical steps, result calculation, and precision. This standard is applicable to the determination of naphthalene content in washing oil obtained from the fractional distillation of high-temperature coal tar.