GB/T 18415-2001
Active
GB/T 21126-2026
Pending
National standards
GB/T 21126-2026 Determination of sodium formaldehyde sulfoxylate in wheat flour,rice flour and their products
GB/T 21126-2026 Determination of sodium formaldehyde sulfoxylate in wheat flour,rice flour and their products
Price:
$ 33.00
Basic Information
Standard Code:
GB/T 21126-2026
Standard Type:
National standards
Standard Status:
Pending
is_force_gb:
no
CCS Name:
Basic standards and general methods
ICS Name:
General methods for food testing and analysis
Publish Date:
2026-03-31
Implement Date:
2026-10-01
Pages:
12 pages
Scope
This document describes a high-performance liquid chromatography method for determining the content of formaldehyde and sodium bisulfite in wheat flour, rice flour, and their products.
This document is applicable to the determination of residual formaldehyde and sodium bisulfite in wheat flour, rice flour, steamed buns, raw dry noodle products, raw wet noodle products, fermented noodle products, and rice noodle products.
Development Information
Replace the following standards
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