GB/T 18415-2001
Active
GB/T 21126-2007
Active
National standards
GB/T 21126-2007 Determination of sodium formaldehyde sulfoxylate in grain products
GB/T 21126-2007 Determination of sodium formaldehyde sulfoxylate in grain products
Basic Information
Standard Code:
GB/T 21126-2007
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Basic standards and general methods
ICS Name:
General methods for food testing and analysis
Publish Date:
2007-10-16
Implement Date:
2008-05-01
Pages:
5 pages
Scope
This standard specifies the principles, reagents, instruments, sample pretreatment, high-performance liquid chromatography determination, result calculation, and precision for the determination of formaldehyde and sodium hydrogen sulfite in wheat flour, rice flour, and their products using high-performance liquid chromatography. This standard is applicable to the determination of residual formaldehyde and sodium hydrogen sulfite in wheat flour, rice flour, and their products. The detection limit of this standard is 0.08 μg/g.
Development Information
Referenced Standards
Related Standards
GB/T 18524-2001
Replaced
GB/T 18524-2001 Codex general technical requirement for food irradiation
GB/T 18525.1-2001
Active
GB/T 18525.1-2001 Code of good irradiation practice for insect disinfestation of dried pulses
GB/T 18525.2-2001
Active
GB/T 18525.2-2001 Code of good irradiation practice for insect disinfestation of cereal grains products
GB/T 18525.3-2001
Active
GB/T 18525.3-2001 Code of good irradiation practice for insect disinfestation of dried red jujubes
GB/T 18525.4-2001
Active