Lansurf TH30W
Product Category: Nonionics
Tallowamine + 30EO
Lansurf TH30W 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 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 levelling 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.
Specification
Appearance @ 25°C
Clear amber liquid free from foreign matter
pH (1% aqueous)
8.0 - 11.0
Cloud point °C (1% in a 10% NaCl solution)
84.0 - 91.0
Active content %
78.0 - 82.0
Wetting draves 0.5g/l
# 1% in 10% NaCl solution
Typical Properties
Composition
Tallow amine ethoxylate
CAS number
61791-26-2
Moles of EO
30
Odour
Mild fatty amine
HLB value
16.6
Viscosity at 25°C (cP)
644
Specific gravity at 20°C
1.07
Solubility in water
Soluble
Pour point °C
8
Flash point open cup °C
>100