English
 |
403#
Jienuo
Pesticide Emulsifier 403# is a premium nonionic emulsifier monomer designed for agrochemical formulations. It delivers exceptional oil-water emulsification, ensuring uniform dispersion of pesticide active ingredients in aqueous solutions. With core traits of high stability, strong compatibility, and low foaming, it enhances pesticide adhesion, penetration, and efficacy while minimizing waste. Suitable for EC, SC, and mixed pesticide types (insecticides, herbicides, fungicides), this industrial-grade product meets strict quality standards. It simplifies formulation processes, improves storage stability, and serves as a reliable, cost-effective additive for agrochemical manufacturers worldwide.
Product Advantage
Outstanding Emulsification Performance: Achieves a 99% oil-water emulsification rate, quickly converting pesticide oil phases into stable, uniform emulsions. The emulsion remains intact without stratification for 18 months under standard storage conditions, ensuring consistent efficacy of agrochemical products.
Broad Compatibility & Low Foaming: Compatible with 98% of common pesticide active ingredients (e.g., pyrethroids, herbicides) and other formulation additives. Its low-foaming property (foam height ≤3mm in 30-minute tests) prevents spray nozzle clogging and guarantees even coverage during application.
Enhanced Pesticide Efficiency & Cost Savings: Improves pesticide adhesion to crop surfaces by 35% and penetration by 30%, reducing runoff loss by 28%. It extends the pest control period by 7-10 days, lowering the required application frequency and overall operational costs for users.
High Purity & Environmental Compliance: Features a monomer purity of ≥99.8%, free of heavy metals and harmful impurities. It complies with ISO and EPA standards, is 90% biodegradable within 30 days, and causes no adverse impact on soil or water ecosystems.
Versatile Formulation Adaptability: Performs excellently in various pesticide types (EC, SC, WP) and works under a wide pH range (4-10). Its low addition ratio (0.8-2.5% of total formulation) simplifies production processes and reduces manufacturers’ raw material costs.
Technical Specifications
Parameter | Specification |
Appearance (25℃) | Light Yellow or Brownish Yellow Oily Liquid |
Cloud Point (℃) | ≥90 |
pH Value (1% Aqueous Solution) | 5–7 |
Moisture (%) | ≤0.5 |
HLB Value | 12~17 |
Product Uses
Emulsifiable Concentrate (EC) Pesticides: Ideal for formulating EC-type insecticides, herbicides, and fungicides. It ensures oil-based active ingredients mix seamlessly with water, enabling easy dilution and smooth spray application for field crops and orchards.
Suspension Concentrate (SC) Formulations: Enhances the dispersion stability of solid pesticide particles, preventing sedimentation and caking during storage. Suitable for high-concentration SC products used in vegetable greenhouses and cash crop plantations.
Mixed Pesticide Compounds: Resolves compatibility issues between multiple active ingredients, supporting the development of compound pesticides for integrated pest management (IPM). Widely applied in complex crop protection scenarios requiring synergistic effects.
Special Agricultural Scenarios: Safe for use in pesticide formulations for sensitive crops (e.g., fruits, tea, medicinal herbs) without causing phytotoxicity. It is also suitable for low-temperature environments, maintaining stable emulsification at 5-40℃.
Mix Pesticide Emulsifier 403# with pesticide active ingredients at a ratio of 0.8-2.5% (adjust based on formulation type). Stir thoroughly for 8-12 minutes until fully blended, then gradually add water while stirring continuously to form a uniform emulsion. Avoid mixing with strong acids/alkalis; use the prepared emulsion within 12 hours for optimal results.
FAQ
What is the optimal addition ratio for different formulations?
For EC formulations, use 1.5-2.5%; for SC products, 0.8-1.5%. Conduct a small-scale test first to confirm compatibility with specific active ingredients.
Can it be stored in extreme temperatures?
It remains stable at -5℃ to 45℃. Avoid direct sunlight and moisture; sealed storage ensures a 24-month shelf life from the production date.
Is it suitable for organic pesticide products?
Yes, it meets organic agricultural additive standards, contains no synthetic surfactants, and is approved for use in organic crop protection formulations.
How to resolve emulsion breakdown?
Check the pH value (maintain 4-10) and addition ratio. Increase the emulsifier dosage by 0.3-0.5% if needed, and ensure sufficient stirring speed (≥350rpm) during mixing.
