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Chinese Standard: GB/T 31270.4-2025

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Test guidelines on environmental safety assessment for chemical pesticides—Part 4:Adsorption/desorption in soils


Standard in brief
Scope of Application:  
本文件描述了采用批平衡法开展土壤吸附/解吸试验的试验条件、试剂和材料、仪器设备、被试物和对照物、试验步骤、试验数据处理、质量控制以及试验报告等试验内容。
本文件适用于为化学农药登记而进行的土壤吸附/解吸试验。
本文件不适用于极易降解、挥发的农药。

Basic information
Standard No:GB/T 31270.4-2025
Standard Name:化学农药环境安全评价试验准则 第4部分:土壤吸附/解吸试验
English Name:Test guidelines on environmental safety assessment for chemical pesticides—Part 4:Adsorption/desorption in soils
Standard Status:现行
Release Date:2014-10-10
Effective Date:2026-05-01
Language of Publication:中文简体

Standard Classification
ICS Number:65.100
CCS Number:B15

Related Standards
Referenced Standards:GB/T 6682,GB/T 32726,LY/T 1215,LY/T 1225,LY/T 1243,NY/T 52,NY/T 1121.2,NY/T 1121.4,NY/T 1121.6,ISO 11274

Publication Information
Number of pages:28
Number of words:38 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2025-10-01

Standard Revision Information
Has Amendment:No

Other Information
Application Dept:国家市场监督管理总局、国家标准化管理委员会
Standard Type:CN
Standard Attribute:GB
Other Standard Number:31270.4
Drafter:宋宁慧、宋稳成、吴文铸、许静、陈朗、刘新刚、孔德洋、郭淑欣、赵元吉、张雷刚
Drafting Organization:农业农村部农药检定所、生态环境部南京环境科学研究所
Management Organization:全国农药标准化技术委员会(SAC/TC 133)
Proposing Department:中华人民共和国农业农村部

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