GB/T 4710-1984
Abolished
GB/T 32718-2024
Active
National standards
GB/T 32718-2024 Determination of defoliant residues in cotton fibers
GB/T 32718-2024 Determination of defoliant residues in cotton fibers
Basic Information
Standard Code:
GB/T 32718-2024
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nCotton textiles
ICS Name:
Natural fibers
Publish Date:
2024-03-15
Implement Date:
2024-10-01
Pages:
16 pages
Scope
This document describes the test method for determining the residual amounts of herbicides such as thidiazuron, thidiazuron, diquat, phosphorus, ethylene, and cyclopropylacetamide in cotton fibers using high-performance liquid chromatography-mass spectrometry (HPLCMS/MS). This document is applicable to the determination of herbicide residues in cotton fibers.
Development Information
Replace the following standards
Referenced Standards
Related Standards
GB/T 6097-1985
Replaced
GB/T 6097-1985 Sampling cotton fibres for testing
GB/T 6098.1-1985
Replaced
GB/T 6098.1-1985 Test method for length of cotton fibres—Roller analyser
GB/T 6098.2-1985
Abolished
GB/T 6098.2-1985 Test method for length of cotton fibres—Photoelectric length method
GB/T 6099.1-1985
Replaced
GB/T 6099.1-1985 Test method for maturity of cotton fibres—Lumen and wall thickness constract method
GB/T 6100-1985
Replaced