GB/T 6531-1986
Active
GB/T 17282-2012
Active
National standards
GB/T 17282-2012 Test method for estimation of mean relative molecular mass of petroleum oils from viscosity measurements
GB/T 17282-2012 Test method for estimation of mean relative molecular mass of petroleum oils from viscosity measurements
Basic Information
Standard Code:
GB/T 17282-2012
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Crude oil
ICS Name:
Crude oil
Publish Date:
2012-12-31
Implement Date:
2013-07-01
Pages:
9 pages
Scope
This standard specifies a method for determining the average relative molecular mass of oil based on the measured viscosity value.
This standard is applicable to oil samples with an average relative molecular mass ranging from 250 to 700, including common petroleum fractions.
This standard is not applicable to oils with abnormal compositions or a very narrow range of relative molecular mass.
Development Information
Replace the following standards
Referenced Standards
Adopt standards
ASTM D2502-04(2009)
Related Standards
GB/T 6532-1986
Replaced
GB/T 6532-1986 Crude petroleum and products—Determination of salt content
GB/T 6533-1986
Replaced
GB/T 6533-1986 Crude petroleum—Determination of water and sadiment—Centrifuge method
GB/T 8929-1988
Replaced
GB/T 8929-1988 Crude oil—Determination of water—Distillation method
GB/T 13377-1992
Replaced
GB/T 13377-1992 Crude petroleum and liquid or solid petroleum products—Determination of density or relative density—Capillary stoppered pyknometer and graduated bicapillary pyknometer method
GB/T 17280-1998
Replaced