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

Solvay Rhodafac LO-11 ALA Phosphate Ester Anionic Surfactant

Solvay Rhodafac LO-11 ALA Phosphate Ester Anionic Surfactant is a high-performance, low-foaming, biodegradable surfactant from Solvay’s Rhodafac series. Designed for industrial cleaners and metalworking fluids, it delivers excellent emulsification, wetting, and corrosion inhibition. Its alkyl lactate-based phosphate ester structure ensures superior stability in hard water and acidic conditions.
  • solvay rhodafac lo 11 ala phosphate ester anionic surfactant_87b53d3a
  • solvay rhodafac lo 11 ala phosphate ester anionic surfactant_87b53d3a

Features Of Solvay Rhodafac LO-11 ALA Phosphate Ester Anionic Surfactant

  1. Highly effective low-foaming anionic surfactant derived from renewable lauric acid.

  2. Excellent emulsification and wetting performance in hard water and acidic media.

  3. Biodegradable phosphate ester structure compliant with evolving environmental regulations.

  4. Superior thermal and pH stability, maintaining performance across broad processing conditions.

  5. Low skin irritation potential, supporting safer handling in industrial and institutional formulations.

Typical Applications Of Solvay Rhodafac LO-11 ALA Phosphate Ester Anionic Surfactant

  1. Industrial metalworking fluids, including cutting oils and grinding coolants.

  2. Acid-based cleaning formulations for automotive and aerospace parts degreasing.

  3. Emulsion polymerization stabilizers for specialty latexes and coatings.

  4. Agrochemical adjuvants enhancing pesticide and herbicide spray dispersion.

  5. Textile auxiliaries for scouring, desizing, and low-temperature dyeing processes.

Specifications Of Solvay Rhodafac LO-11 ALA Phosphate Ester Anionic Surfactant

Chemical TypeAlkyl phosphate ester (lauric acid-derived), anionic
Product FormClear to slightly hazy viscous liquid
AppearancePale yellow to amber liquid at 25 °C
pH (1% aqueous solution)3.5 – 5.0
Active Content (as is)≥ 90.0 wt%
SolubilityFreely soluble in water and common polar organic solvents
Primary ApplicationsEmulsifier, wetting agent, corrosion inhibitor synergist
Key FeaturesLow foaming, acid-stable, biodegradable, non-ionic compatible


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