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

DOW Tergitol TMN-6 Surfactant

DOW Tergitol TMN-6 is a high-performance nonionic surfactant from the Tergitol™ series, featuring branched C12–C15 alcohol ethoxylate chemistry. It delivers excellent water solubility, low foam, and superior grease-cutting ability—ideal for industrial cleaners, agrochemicals, and oilfield applications where stability and efficiency are critical.
  • dow tergitol tmn 6 surfactant_06e8c147
  • dow tergitol tmn 6 surfactant_06e8c147

Features Of DOW Tergitol TMN-6 Surfactant

  1. Nonionic surfactant based on secondary alcohol ethoxylate chemistry, offering excellent hydrolytic and enzymatic stability.

  2. Low foaming profile suitable for high-shear and industrial cleaning processes.

  3. Superior wetting and soil removal performance on hydrophobic surfaces, including plastics and synthetic fibers.

  4. Good compatibility with anionic, cationic, and other nonionic surfactants in formulated systems.

  5. Eco-preferred profile with readily biodegradable structure and low aquatic toxicity (OECD 301 series compliant).

Typical Applications Of DOW Tergitol TMN-6 Surfactant

  1. Industrial and institutional (I&I) hard surface cleaners, especially for food processing equipment.

  2. Agrochemical adjuvants for enhancing pesticide and herbicide spray droplet spread and retention.

  3. Textile auxiliaries in scouring, desizing, and dye leveling formulations.

  4. Electronics cleaning solutions for precision removal of flux residues and particulates.

  5. Oilfield demulsifiers and pipeline cleaning additives in enhanced oil recovery (EOR) applications.

Specifications Of DOW Tergitol TMN-6 Surfactant

Chemical TypeSecondary alcohol ethoxylate (C12–C15, ~6 EO units)
Product FormLiquid
AppearancePale yellow to amber, clear to slightly hazy liquid
pH (1% aqueous solution)5.0–7.0
Active Content98–100 wt%
Cloud Point (1% aqueous solution)55–65 °C
Solubility in WaterComplete, clear solution at room temperature
Key FeaturesLow foaming, high wetting efficiency, stable in acidic/neutral media


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