Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Solvay Rhodoline 6225 Nonionic Surfactant

Solvay Rhodoline 6225 is a nonionic surfactant from the Rhodoline series, designed for high-efficiency emulsification and stabilization in agrochemicals and industrial formulations. It offers excellent water solubility, low foaming, and robust performance across broad pH and temperature ranges. Widely used in pesticide concentrates and cleaning solutions, it enhances wetting and dispersion without compromising biodegradability or formulation compatibility.
  • solvay rhodoline 6225 nonionic surfactant_97a4bfc3
  • solvay rhodoline 6225 nonionic surfactant_97a4bfc3

Features Of Solvay Rhodoline 6225 Nonionic Surfactant

  1. Highly effective low-foaming emulsifier for oil-in-water systems.

  2. Excellent compatibility with electrolytes and hard water.

  3. Good biodegradability profile aligned with OECD 301 standards.

  4. Thermally stable up to 90 °C in neutral to mildly alkaline formulations.

  5. Low skin irritation potential, supporting safer handling in industrial applications.

Typical Applications Of Solvay Rhodoline 6225 Nonionic Surfactant

  1. Metalworking fluid concentrates (emulsifiable cutting oils and grinding fluids).

  2. Industrial and institutional (I&I) hard-surface cleaners.

  3. Agrochemical adjuvants for improved active ingredient dispersion.

  4. Textile auxiliaries, including dye dispersing and leveling agents.

  5. Paint and coating additives for pigment wetting and stabilization.

Specifications Of Solvay Rhodoline 6225 Nonionic Surfactant

Chemical TypeAlkylphenol ethoxylate (branched nonylphenol-based)
Product FormLiquid
AppearancePale yellow to amber viscous liquid
HLB Value~12.5
pH (1% aqueous solution)5.5–7.0
Cloud Point (1% solution)72–78 °C
SolubilityFreely soluble in water and common organic solvents
Key FeaturesLow foaming, high emulsification efficiency, electrolyte-tolerant


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