GB/T 9823-1988
Replaced
GB/T 9823-2008
Replaced
National standards
GB/T 9823-2008 Inspection of grain and oils—Determination of total nitrogen content in plant oilseeds residues
GB/T 9823-2008 Inspection of grain and oils—Determination of total nitrogen content in plant oilseeds residues
Basic Information
Standard Code:
GB/T 9823-2008
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Basic standards and general methods
ICS Name:
Edible oil and fats, oil-containing seeds
Publish Date:
2008-11-04
Implement Date:
2009-01-20
Pages:
5 pages
Scope
This standard specifies the terms and definitions, principles, reagents, instruments, sample preparation, analysis steps, result calculation, and reproducibility for the determination of the total nitrogen content in vegetable oilseed cakes. This standard is applicable to the determination of the total nitrogen content in cakes obtained after processing vegetable oilseeds by pressing or extraction methods. This standard is not applicable to compound products obtained from vegetable oilseed cakes.
Development Information
Replace the following standards
Superseded by the following standards
Referenced Standards
GB/T 601-2002 Chemical reagent Preparations of standard volumetric solutions
GB/T 601-2016 Chemical reagent—Preparations of reference titration solutions
GB/T 10358-1989 Method for determination of moisture and volatile matter content in oilseed residues
GB/T 10358-2008 Oilseed residues—Determination of moisture and volatile matter content
GB/T 10360-1989 Oilseed residues—Sampling
GB/T 10360-2008 Oilseed residues—Sampling
Related Standards
GB/T 9824-1988
Replaced
GB/T 9824-1988 Method for determination of total ash in oilseed residues
GB/T 9825-1988
Replaced
GB/T 9825-1988 Method for determination of hydrochloric acid insoluble ash in oilseed residues
GB/T 10359-1989
Replaced
GB/T 10359-1989 Determination of oil content in oilseed residues
GB/T 10360-1989
Replaced
GB/T 10360-1989 Oilseed residues—Sampling
GB/T 14489.1-1993
Replaced