GB/T 41276-2022 Active National standards

GB/T 41276-2022 Limit and determination of sulfotep and analogues in organophosphorus pesticides

Publish Date: 2022-03-09 Implement Date: 2022-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 41276-2022

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Basis standards and general methods for pesticides

ICS Name: Pesticides and other agricultural chemical products

Publish Date: 2022-03-09

Implement Date: 2022-10-01

Pages: 11 pages

Scope

This document specifies the limit requirements and detection methods for Chlorpyrifos and its analogues in organophosphorus insecticides.
This document is applicable to the limit control and content detection of Chlorpyrifos and its analogues in organophosphorus insecticide products.
Note 1: The Chinese and English names, CAS registration numbers, molecular formulas, structural formulas, relative molecular masses, and method quantification limits of Chlorpyrifos and its analogues are referred to in Appendix A.
Note 2: In this document, Chlorpyrifos and its analogues include Chlorpyrifos, O,O,O',O'-tetraethyl thiophosphoric acid ester, O,O,O',O'-tetrabutyl dithiophosphoric acid ester, and O,O,O',O'-tetrabutyl thiophosphoric acid ester.