GB/T 5524-1985
Replaced
GB/T 17376-2008
Replaced
National standards
GB/T 17376-2008 Animal and vegetable fats and oils—Preparation of methyl esters of fatty acids
GB/T 17376-2008 Animal and vegetable fats and oils—Preparation of methyl esters of fatty acids
Basic Information
Standard Code:
GB/T 17376-2008
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Oil processing and products
ICS Name:
The fats and oils of animals and plants
Publish Date:
2008-11-04
Implement Date:
2009-01-20
Pages:
24 pages
Scope
This standard specifies the preparation method of methyl esters of fatty acids.
This standard includes methods for preparing methyl esters of fatty acids from animal and plant oils, fatty acids, and fatty acid salts. It stipulates the following three methyl esterification methods:
a) Boron trifluoride method (see Chapter 3);
b) Tri-methyl sulfide hydroxide method (see Chapter 4);
c) Ester exchange method (see Chapter 5).
This standard is applicable to various analytical processes requiring methyl ester derivatives, such as gas chromatography, thin-layer chromatography, and infrared spectroscopy.
Development Information
Replace the following standards
Superseded by the following standards
Referenced Standards
Adopt standards
ISO 5509:2000
Related Standards
GB/T 5525-1985
Replaced
GB/T 5525-1985 Inspection of vegetable oils Methods for identification of transparency,colour,odour and taste
GB/T 5526-1985
Replaced
GB/T 5526-1985 Inspection of vegetable oils Methods for determination of specific gravity
GB/T 5527-1985
Replaced
GB/T 5527-1985 Inspection of vegetable oils—Methods for determination of refractive index
GB/T 5529-1985
Abolished
GB/T 5529-1985 Inspection of vegetable oils Methods for determination of foreign matter
GB/T 5531-1985
Replaced