GB/T 43179-2023 Active National standards

GB/T 43179-2023 Determination of material insoluble in N,N-dimethylformamide for pesticides

Publish Date: 2023-09-07 Implement Date: 2024-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 43179-2023

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: 2023-09-07

Implement Date: 2024-04-01

Pages: 5 pages

Scope

This document describes the determination method for insoluble substances in the pesticide N,N-dimethylformamide, including two methods: the heating reflux method and the room-temperature method. This document is applicable to the determination of insoluble substances in the pesticide N,N-dimethylformamide. The heating reflux method is suitable for samples that are not easily soluble in N,N-dimethylformamide at room temperature, but can be dissolved after heating; the room-temperature method is suitable for samples that can be dissolved by shaking in N,N-dimethylformamide at room temperature.