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Amines REACH

Lauric diethanolamide

CAS Number
120-40-1
EC Number
204-393-1
Chemical Formula
C16H33NO3
Molecular Weight
287.44 g/mol

Description

Lauric diethanolamide (CAS 120-40-1 ), also known as Lauramide DEA, is a fatty acid alkanolamide derived from lauric acid used across personal care and industrial cleaning formulations. It functions primarily as a foam booster, viscosity builder, and emulsifier, allowing formulators to adjust product texture and cleaning performance without switching base systems. In shampoos, shower gels, and liquid soaps, it thickens surfactant blends and stabilizes foam, reducing the need for additional rheology modifiers in the final formulation. Industrial and institutional cleaners use it to boost detergency and sustain foam structure under hard-water conditions. Textile processing operations apply it as an emulsifier and wetting agent. In scouring and finishing baths, consistent fiber coverage is critical. In leather treatment and paper manufacturing, it supports dispersion of active ingredients and improves process uniformity. Lauric diethanolamide is supplied as an amber to yellow viscous liquid, typically in drum and IBC quantities suited for industrial procurement volumes for large scale manufacturing. It is available in technical grade for industrial cleaning and textile applications, as well as cosmetic-grade specifications meeting purity requirements for personal care use. Buyers should confirm DEA content and nitrosamine compliance when sourcing for cosmetic end uses, as regulatory limits vary by market and specific application requirements. Contact us for supply of Lauric diethanolamide Request Quote

Other Names (Synonyms)

N,N-Bis(2-hydroxyethyl)dodecanamide | Lauramide DEA | Lauryl diethanolamide | Lauric acid diethanolamide | Alkamide LE | Standamidd ld | Comperlan LD | Condensate PL

Key Technical Features

  • High Purity Grade standard
  • Consistent Batch Quality
  • Full Regulatory & REACH Support
  • Global Logistics Network enabled

Physical Properties

Melting Point38.7 °C
Boiling Point429.73°C (rough estimate)
Density0.9610 (rough estimate)
ColorWhite to Off-White
FormSolid
Water Solubility49.91mg/L at 20℃
Vapor Pressure0.002Pa at 20℃
Refractive Index1.4545 (estimate)
Log P3.48

Safety & Handling

Danger
GHS05· CorrosiveGHS07· IrritantGHS09· Environment

Hazard Statements

H315Causes skin irritation
H318Causes serious eye damage
H411Toxic to aquatic life with long lasting effects

Precautionary Statements

P264Wash … thoroughly after handling.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P317Get emergency medical help.
P321Specific treatment (see … on this label).
P391Collect spillage.
P501Dispose of contents/container in accordance with local regulations.
P265Wash … thoroughly after handling.
P352IF ON SKIN: Wash with plenty of water.
P317Get emergency medical help.
P364Take off contaminated clothing and wash it before reuse.
P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Trade & Regulatory

Storage Class11 - Combustible Solids
WGK (Germany)2