NY/T 1728-2009
Multresidue determination of six chloroacetanilide herbicides in water by Gc (English Version)
- Standard No.
- NY/T 1728-2009
- Language
- Chinese, Available in English version
- Release Date
- 2009
- Published By
- Professional Standard - Agriculture
- Latest
- NY/T 1728-2009
- Scope
- This standard specifies the gas chromatography method for the determination of the residual amounts of six amide herbicides, alachlor, acetochlor, pretilachlor, butachlor, metolachlor and diflufenicon, in water. This standard is applicable to the determination of the above six amide herbicide residues in water. The detection limits of this standard method: alachlor and acetochlor are 0.02 μg/L; pretilachlor is 0.05 μg/L; butachlor, metolachlor and diflufenac are 0.03 μg/L. The linear range of this standard method is 0.025~5mg/L.
NY/T 1728-2009 Referenced Document
- GB/T 6379 Precision of test methods--Determination of repeatability and reproducibility for a standard test method by interlaboratory tests
- GB/T 6682 Water for analytical laboratory use.Specification and test methods
NY/T 1728-2009 history
- 2009 NY/T 1728-2009 Multresidue determination of six chloroacetanilide herbicides in water by Gc
