1. Product Introduction

An amphiphilic anionic-nonionic surfactant with dispersing and emulsifying functions. It improves the suspension rate and high-temperature resistance of formulations containing low melting point or low-content technical materials. Addition amount: ≥2%, suitable for WDG/WP. Recommended addition amount: 2-15%.

2. Physical and Chemical Properties

3. Products Features

1. Forms a mist-like dispersion upon addition to water, with a high suspension rate. Wettability is moderate and can be improved by using a wetting agent, e.g., for 15% paclobutrazol WP.

2. Low foaming – suitable for products with high requirements for foam suppression.

3. Good versatility – suitable for preparing wettable powders (WP) from most technical active ingredients.

4. Improves the thermal stability of the formulation.

4. Application Examples

50% Prochloraz manganese chloride WP

Formulation challenges: Easy to flocculate, low suspension rate, poor dispersibility.

Qingyu Solution: Use SP-2804 to resolve the flocculation and low suspension rate issues.

Other applications: 25% Thiram WP, 75% Tricyclazole WP, 77% Copper calcium sulfate WP, 15% Paclobutrazol WP, etc.