GB/T 21459.3-2025 Active National standards

GB/T 21459.3-2025 Specification for drafting standards of fungal pesticide wettable powder(WP)

GB/T 21459.3-2025 Specification for drafting standards of fungal pesticide wettable powder(WP)

Publish Date: 2025-10-31 Implement Date: 2026-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 21459.3-2025

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: 2025-10-31

Implement Date: 2026-05-01

Pages: 16 pages

Scope

This document specifies the technical requirements, test methods, inspection rules, acceptance and quality assurance period, marking, labeling, packaging, and storage requirements for water-dispersible powder products of fungicidal pesticides, as well as the requirements for their preparation.
This document is applicable to the preparation of standards for water-dispersible powder products of fungicidal pesticides.

Development Information

Word Count: 25 Thousand words Pages: 16 pages

Same series standard

GB/T 21459.1-2025 Specification for drafting standards of fungal pesticide technical concentrates(TK) GB/T 21459.2-2025 Specification for drafting standards of fungal pesticide powders(DP) GB/T 21459.4-2025 pecification for drafting standards of fungal oil miscible flowable concentrates(OF) GB/T 21459.5-2025 Specification for drafting standards of fungal pesticide baits(RB)

Replace the following standards

GB/T 21459.3-2008 Specification guidelines for fungal pesticide wettable powder (WP)

Referenced Standards

GB/T 1600-2021 Testing method of water for pesticides GB/T 1601-1993 Determination method of pH value for pesticides GB/T 1601-2023 Determination method of pH value for pesticides GB/T 1604-1995 Commodity pesticide regulations for acceptance GB/T 1605-2001 Sampling method for commodity pesticides GB 3796-1999 General rule for packing of pesticides GB 3796-2006 General rule for packing of pesticides GB 3796-2018 General rule for packing of pesticides GB/T 5451-2001 Testing method for the wettability of dispersible powders of pesticides GB/T 14825-2023 Determination method of suspensibility for pesticides GB/T 16150-1995 Seive test for dustable and wettable powders of pesticides GB/T 19136-2021 Testing method of the accelerated storage stability at elevated temperature for pesticides GB/T 28135-2011 Testing method of acidity(alkalinity) for pesticides—Indicator method GB/T 28137-2011 Testing method of persistent foaming for pesticides GB/T 1604-2025 Commodity pesticide regulations for acceptance

Related Standards

GB/T 3775-1983 Abolished

GB/T 3775-1983 General rule for pesticide emulsifier detection

Publish Date: 1983-06-15

GB 435-1984 Abolished

GB 435-1984 Chloropicrin

Publish Date: 1984-08-14

GB/T 6690-1986 Abolished

GB/T 6690-1986 Analytical method of content for monocrotophos

Publish Date: 1986-08-13

GB/T 6696-1986 Abolished

GB/T 6696-1986 Analytical method of content for omethoate

Publish Date: 1986-08-13

GB/T 6697-1986 Abolished

GB/T 6697-1986 Analytical method of content for carbendazim technical

Publish Date: 1986-08-13

GB 4285-1989 Abolished

GB 4285-1989 Standards for safety application of pesticides

Publish Date: 1989-09-06