SP BRIJ L (4/23)

SP Brij™ L4 is a non-ionic surfactant derived from lauryl alcohol with 4 ethylene oxide units, known for its solubilizing and dispersing properties. It is suitable for use in topical formulations such as gels and creams, with recommended usage levels of 0.5–15%. The INCI name for this ingredient is Laureth-4. SP Brij™ L9 is a non-ionic surfactant with 9 ethylene oxide units, also derived from lauryl alcohol. It functions as a solubilizer and dispersant, suitable for topical formulations. The INCI name for this ingredient is Laureth-9. SP Brij™ L23 is a non-ionic surfactant with 23 ethylene oxide units, derived from lauryl alcohol. It acts as a solubilizer, dispersant, emulsifier, and surfactant, suitable for various personal care applications. The INCI name for this ingredient is Laureth-23 .

Synonyms
SP BRIJ L4 MBAL-LQ-(AP), SP BRIJ L23 MBAL-LQ-(AP)
CAS Number
9002-92-0
INCI name(s)
Laureth-4, Laureth-9, Laureth-23

Characteristics

Boiling Point
>100ºC
Flash Point
149ºC
Density
0.95 g/cm3 (25 °C)
Forms
Liquid

Uses and applications

Key applications

  • Hair care
  • Make up
  • Sun care
  • Baby care
  • Skin care products