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

Sanyo Chemical EMULMIN LS Nonionic Surfactant

Sanyo Chemical EMULMIN LS is a nonionic surfactant from the EMULMIN series, designed for stable oil-in-water emulsification in coatings, agrochemicals and industrial cleaners. It offers excellent low-foaming performance, broad pH stability and superior emulsifying efficiency with fatty acids and oils. Compatible with electrolytes and other surfactants, it enhances formulation robustness without compromising biodegradability or low irritation profile.
  • sanyo chemical emulmin ls nonionic surfactant_f454a714
  • sanyo chemical emulmin ls nonionic surfactant_f454a714

Features Of Sanyo Chemical EMULMIN LS Nonionic Surfactant

  1. Highly effective emulsifier for oil-in-water systems with excellent stability across a broad pH range (pH 3–11).

  2. Low foaming profile suitable for high-shear industrial processes and cleaning-in-place (CIP) applications.

  3. Good compatibility with electrolytes, hard water, and common anionic and cationic surfactants.

  4. Biodegradable formulation meeting OECD 301B criteria, supporting sustainable manufacturing practices.

  5. Non-irritating to skin and eyes, with favorable toxicological profile for occupational handling.

Typical Applications Of Sanyo Chemical EMULMIN LS Nonionic Surfactant

  1. Industrial metalworking fluid emulsions for machining and grinding operations.

  2. Agrochemical formulations including herbicide, fungicide, and insecticide concentrates.

  3. Textile auxiliaries for scouring, dye leveling, and softening agents.

  4. Paints and coatings as stabilizer in acrylic and styrene-butadiene polymer dispersions.

  5. Cleaning formulations for industrial degreasers and automotive maintenance products.

Specifications Of Sanyo Chemical EMULMIN LS Nonionic Surfactant

Chemical TypePolyoxyethylene alkyl ether (C12–C15 linear alcohol ethoxylate, avg. EO 9)
Product FormLiquid
AppearanceClear to slightly hazy, pale yellow liquid at 25°C
pH (1% aqueous solution, 25°C)6.0–7.5
Cloud Point (1% aqueous solution)68–72°C
Active Content (as supplied)99.0–100.5 wt%
Density (25°C)1.02–1.04 g/cm³
Viscosity (25°C)200–400 mPa·s


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