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GB/T 21514-2025 Active
GB/T 21514-2025 Determination of fatty acids in feeds
Abstract
This document describes the method for determining fatty acids in feed by gas chromatography.
This document is applicable to the determination of fatty acids in compound feed, concentrated feed, supplementary feed, pet food, and feed raw materials (except for algae and their processed products).
This document is not applicable to the determination of polymerized fatty acids.
The detection limit and quantification limit of fatty acids in this document are implemented in accordance with Appendix A.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 21514-2025 |
| CCS | Animal and poultry feed and additives |
| ICS | \nFeeds |
| Implement Date | 2026-01-01 |
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