Lansurf TA15 is a nonionic surfactant produced by the alkoxylation of ethylene oxide with tallow amine. This product has good compatibility with other nonionic, anionic, cationic and amphoteric surfactants. Lansurf TA15 finds application in a variety of industries such as textiles, paints, metal working, agriculture and polish manufacture. In particular Lansurf TA15 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.

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

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Identification & Functionality

Agrochemical Functions
CASE Ingredients Functions

Features & Benefits

Labeling Claims
Agrochemicals Features
HII Features
Industrial Additives Features

Applications & Uses

I&I Cleaning Applications
Industrial Additives End Use
Applications
  • Lansurf TA15 is a nonionic surfactant produced by the alkoxylation of ethylene oxide with tallow amine.
  • This product has good compatibility with other nonionic, anionic, cationic and amphoteric surfactants.
  • Lansurf TA15 finds application in a variety of industries such as textiles, paints, metal working, agriculture and polish manufacture.
  • In particular Lansurf TA15 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 brown liquid free from foreign matter (at 25°C)
Odor
Mild Fatty Amine
Partially Soluble in
Water
Typical Properties
ValueUnitsTest Method / Conditions
Moles of Ethylene Oxide15--
Hydrophilic-Lyphophilic Balance Value14.2--
Viscosity (at 25°C)259cP-
Specific Gravity (at 20°C)1.03--
Pour Pointmin. 100°C-
Flash Point-5°COpen Cup
Specifications
ValueUnitsTest Method / Conditions
pH (1% aqueous)8.5 - 10.5--
Base Value58.0 - 65.0mg KOH/g-
Colormax. 10Gardner-
Solid Content100.0%-
Active Content100%-

Technical Details & Test Data

Properties

Lansurf TA15 - Properties - 1

Packaging & Availability

Regional Availability
  • Canada
  • Mexico
  • USA
Packaging Information

Lansurf TA15 can be supplied in bulk road tankers, IBC’s and 200kg

Storage & Handling

Storage Conditions
  • Stainless steel, polyethylene or glass lined equipment is necessary for the storage of Lansurf TA15 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.