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

Solvay Marcor PS 9 Surfactant

Solvay Marcor PS 9 is a high-performance anionic surfactant from the Marcor PS series, designed for superior foaming, wetting, and emulsification in industrial cleaners, agrochemicals, and textile formulations. It offers excellent hard-water tolerance, low foam profile, and biodegradability, aligning with sustainable chemistry standards.
  • solvay marcor ps 9 surfactant_84a4bcf5
  • solvay marcor ps 9 surfactant_84a4bcf5

Features Of Solvay Marcor PS 9 Surfactant

  1. Nonionic, alcohol ethoxylate-based surfactant with balanced hydrophilic-lipophilic properties.

  2. Excellent wetting and dispersing performance in aqueous systems across a broad pH range.

  3. Low foaming profile suitable for high-shear and continuous industrial processes.

  4. Biodegradable formulation compliant with OECD 301 standards.

  5. Stable in presence of electrolytes and hard water, minimizing precipitation or phase separation.

Typical Applications Of Solvay Marcor PS 9 Surfactant

  1. Industrial cleaning formulations for metal parts and equipment.

  2. Agrochemical adjuvants enhancing pesticide and herbicide spray dispersion.

  3. Textile auxiliaries for scouring, desizing, and dye leveling.

  4. Paint and coating additives improving pigment wetting and stabilization.

  5. Specialty cleaning solutions for electronics manufacturing and precision optics.

Specifications Of Solvay Marcor PS 9 Surfactant

Chemical TypeNonionic surfactant (alcohol ethoxylate)
Product FormLiquid
AppearancePale yellow to amber clear liquid
pH (1% aqueous solution)5.0–7.0
Active Content (w/w %)98.0–100.0%
Cloud Point (1% solution)62–66 °C
SolubilityFreely soluble in water and common organic solvents
Storage StabilityStable for ≥24 months at 5–30 °C in sealed container


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