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

Croda Crodafos T6A Phosphate Ester Surfactant

Croda Crodafos T6A is a high-performance phosphate ester surfactant from Croda’s Crodafos series, offering exceptional emulsification, corrosion inhibition and low-foaming properties in industrial metalworking fluids, cleaners and lubricants. It delivers stable performance under extreme pH and temperature conditions while maintaining excellent water solubility and substrate compatibility.
  • croda crodafos t6a phosphate ester surfactant_91d6eb85
  • croda crodafos t6a phosphate ester surfactant_91d6eb85

Features Of Croda Crodafos T6A Phosphate Ester Surfactant

  1. Highly effective nonionic-to-anionic transition surfactant with excellent emulsification and wetting performance.

  2. Offers superior hydrolytic stability across a broad pH range (pH 3–11) under typical formulation conditions.

  3. Delivers low foam profile, making it ideal for high-shear and rinse-critical cleaning applications.

  4. Provides outstanding compatibility with cationic, anionic, and nonionic ingredients in complex industrial formulations.

  5. Biodegradable phosphate ester chemistry aligned with evolving regulatory expectations for sustainable surfactants.

Typical Applications Of Croda Crodafos T6A Phosphate Ester Surfactant

  1. Industrial and institutional (I&I) hard surface cleaners, including disinfectant and sanitizer concentrates.

  2. Low-foaming metalworking fluids for precision machining and grinding operations.

  3. Agrochemical adjuvants enhancing pesticide and herbicide spray droplet retention and spreading.

  4. Specialty coatings and ink dispersants requiring stable pigment wetting without viscosity disruption.

  5. Electronics cleaning formulations where residue-free performance and material compatibility are critical.

Specifications Of Croda Crodafos T6A Phosphate Ester Surfactant

Chemical TypePhosphate ester (mono- and di-alkyl phosphate mixture)
Product FormViscous amber liquid
AppearanceClear to slightly hazy, light amber liquid
pH (1% aqueous solution)3.5–4.5
SolubilityReadily soluble in water and common polar organic solvents
Active Content≥ 95% w/w
Flash Point (PMCC) > 150 °C
Storage StabilityStable for ≥ 24 months at 5–30 °C in sealed container


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