Lansurf TH30W is a nonionic surfactant produced through the alkoxylation of ethylene oxide with tallow amine. This product exhibits good compatibility with other nonionic, anionic, cationic, and amphoteric surfactants. Lansurf TH30W finds applications in various industries, including textiles, paints, metalworking, agriculture, and polish manufacturing. Particularly in textile applications, it serves as a leveling agent and anti-precipitant. Additionally, it is employed as a primary wetting agent in acid and alkaline formulations for metal cleaning and the removal of surface coatings.

Chemical Name: Tallowamine Ethoxylate

CAS Number: 61791-26-2

Functions: Leveling Agent, Surfactant, Surfactant (Nonionic), Wetting Agent

Chemical Family: Ethoxylates, Tallow Amine Ethoxylates

Labeling Claims: Foreign matter-free

Technical Data Sheet

Ask P.A.T. Products Questions

Leo Coyle avatarErik Espling avatarLogan York avatar
Message our experts with questions
Leo Coyle avatar

Leo Coyle

Skilled in food & beverage, paints & coatings, and other industries, I offer customer service and technical guidance to resolve complex queries.

Erik Espling avatar

Erik Espling

Executive/Management

30 years experience with plastic resins, inks and coatings. Specializing in TPU, CASE, liquid color dispersions, UV, antistats, and texturing agents.

Enhanced TDS

Identification & Functionality

Features & Benefits

Labeling Claims
Agrochemicals Features
HII Features
Industrial Additives Features

Applications & Uses

Markets
Applications
Applicable Processes
I&I Cleaning Applications
Industrial Additives End Use
Product Applications
  • Lansurf TH30W finds application in a variety of industries such as textiles, paints, metal working, agriculture and polish manufacture.
  • In particular, Lansurf TH30W is used in textile applications as a leveling agent and anti-precipitant and is used as a primary wetting agent in acid and alkaline formulations for metal cleaning and the stripping of surface coatings.

Properties

Physical Form
Appearance
Clear amber liquid free from foreign matter (at 25°C)
Odor
Mild Fatty Amine
Soluble in
Water
Typical Properties
ValueUnitsTest Method / Conditions
Moles of Ethylene Oxide30.0--
Hydrophilic-Lyphophilic Balance Value16.6--
Viscosity (at 25°C)644.0 - 1170.0cP
Specific Gravity (at 20°C)1.07--
Pour Point8.0°C-
Flash Pointmin. 100°C-
Specifications
ValueUnitsTest Method / Conditions
Cloud Point (1% in 10% NaCl Solution)84.0 - 91.0°C-
pH (5% aqueous)8.0 - 11.0--
Active Content78.0 - 85.0%

Packaging & Availability

Packaging Type
Regional Availability
  • Canada
  • Mexico
  • USA
Packaging Information

Lansurf TH30W can be supplied in bulk road tankers, IBC’s and 200kg nett drums.

Storage & Handling

Storage Conditions
  • Stainless steel, polyethylene or glass lined equipment is necessary for the storage of Lansurf TH30W in order to prevent corrosion and subsequent contamination.
  • This material can separate on standing and at low temperatures.
  • May require agitation and warming prior to use.