GB/T 33808-2017 in English
SUPERSEDEDGlufosinate-ammonium technical material
- Issued on:2017-05-31
- Implemented on:2017-12-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$156.00
《GB/T 33808-2017草铵膦原药》由TC133（全国农药标准化技术委员会）归口，主管部门为农业农村部。
Introduction
In-depth interpretation of GB/T 33808—2017 Glufosinate Technical Standard
1. Background of standard formulation and analysis of technological evolution
Glufosinate-ammonium is a herbicide widely used in agriculture. The quality of its technical is directly related to the effect and safety of the pesticide. The formulation of GB/T 33808—2017 standard aims to standardize the quality requirements, test methods and acceptance rules of glufosinate technical to ensure that the product meets the requirements of national safe production and environmental protection.
Technical evolution analysis
As a highly effective and low-toxic herbicide, the formulation of glufosinate-ammonium has undergone many revisions and improvements. This standard combines the development trends of the domestic and foreign pesticide industries, introduces advanced detection technologies and quality control methods, and ensures the scientificity and practicality of the standard content.
2. Comparison of standard framework and analysis of core indicators
| Item | Standard requirements | Comparison dimensions (original standard/new standard) |
|---|---|---|
| Mass fraction of glufosinate ammonium/% | ≥95.0 | Add new core indicators to improve product quality requirements. |
| Water-insoluble matter/% | ≤0.2 | Strictly control the impurity content to ensure product purity. |
| pH value range | 4.0~7.0 | Optimize the detection method to ensure product stability. |
3. Standard implementation suggestions and practical application cases
Implementation suggestions:
- Strictly abide by the sampling and testing methods in the standard to ensure product quality.
- Establish a complete quality control system and regularly monitor key indicators.
- Strengthen employee training to enhance awareness of the properties and safety of glufosinate ammonium technical.
Practical application case:
After adopting this standard, a pesticide manufacturer has significantly improved the stability of product quality. By strictly controlling the mass fraction and water-insoluble content of glufosinate ammonium, the company successfully passed the ISO quality management system certification and gained wide recognition in domestic and foreign markets.
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