Optical constants of C18H34O2 (Oleic acid)
McGinty et al. 2009: n,k 2.00–13.3 µm
Complex refractive index (n+ik)
Derived optical constants
Conditions
temperature: 298
Comments
Aerosole. 298 K (25 °C).
References
S. M. McGinty, M. K. Kapala, R. F. Niedziela. Mid-infrared complex refractive indices for oleic acid and optical properties of model oleic acid/water aerosols. Phys. Chem. Chem. Phys. 11, 7998-8004 (2009) (See Supplementary files for numerical data)
Data
Additional information
About Oleic acid
Oleic acid is a monounsaturated omega-9 fatty acid commonly found in various animal and vegetable fats and oils. It is a colorless or pale yellow liquid at room temperature with a mild odor and taste. Oleic acid is widely used in the manufacturing of soaps, detergents, and lotions, and serves as an emulsifying agent in the pharmaceutical industry. In materials science, it is often utilized as a surfactant and in the synthesis of nanoparticles due to its ability to stabilize particles in solution. Chemical formula: CH3(CH2)7CH=CH(CH2)7COOH
Other names and variations:- C18H34O2
- (9Z)-Octadec-9-enoic acid
- Cis-9-Octadecenoic acid
- Elainic acid
- Red oil
- Omega-9 fatty acid