T/CQCAA 0011-2022 Active Group standards

T/CQCAA 0011-2022 Determination of pesticide residue levels in fruits and vegetables using gas chromatography-mass spectrometry

Publish Date: 2022-03-08 Implement Date: 2022-04-07 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CQCAA 0011-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: A comprehensive collection of fruits, vegetables, and their processed products

Publish Date: 2022-03-08

Implement Date: 2022-04-07

Scope

Main technical content: "Determination of Pesticide Auxiliary Residues in Fruits and Vegetables - Gas Chromatography-Mass Spectrometry Method". Taking fruits and vegetables as the research object and targeting the pesticide auxiliaries that are widely used in pesticides and have high toxicity, this study proposes an analysis method for determining the residues of 14 pesticide auxiliaries, including toluene, xylene, and naphthalene, in fruits and vegetables by combining dispersive solid-phase extraction purification with gas chromatography-mass spectrometry detection. The establishment of this method provides a detection method for pesticide auxiliaries in fruits and vegetables, allowing the acquisition of high-risk pesticide auxiliary residue data that can be used to evaluate the use of high-risk harmful auxiliaries in market pesticides, guide the rational use of pesticide auxiliaries, and provide scientific support for scientific supervision, ensuring the safety of the ecological environment and agricultural product quality.