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112-62-9
bosschem
112-62-9
Product name:Ethyl Oleate
English alias: Oleic acid ethyl ester; 9-Octadecenoic acid ethyl ester
CAS: 111-62-6
Molecular formula: C20H38O2
Appearance: Colorless to pale yellow transparent liquid
Package: 175kg/drum
It is an unsaturated fatty acid ester derived from oleic acid and ethanol. It is characterized by its excellent solubility, low viscosity, and good oxidation stability. As a biodegradable and non-toxic solvent, it is widely used in pharmaceuticals, cosmetics, and various industrial applications. Its molecular formula is C₂₀H₃₈O₂, and it typically appears as a light yellow to yellow transparent oily liquid with a characteristic mild odor.
Test Item | Unit | Specification |
Test Item | Unit | Specification |
Purity | % | ≥ 98.0 |
Acid Value | mg KOH/g | ≤ 1.0 |
Iodine Value | g I₂/100g | 75 - 85 |
Moisture | % | ≤ 0.1 |
Color (Gardner) | — | ≤ 3 |
Refractive Index (20°C) | — | 1.448 - 1.452 |
Density (20°C) | g/cm³ | 0.868 - 0.872 |
1. Pharmaceuticals: Ethyl Oleate used as a penetration enhancer and solvent in topical drug delivery systems
2. Cosmetics: Emollient and solvent in skincare and haircare products
3. Food Industry: Flavor carrier and food additive
4. Industrial: Lubricant and plasticizer in polymer processing
5. Textiles: Softening agent and lubricant in textile processing
6. Paints & Inks: Solvent and flow improver in coating formulations
7. Biotechnology: Extraction solvent in biochemical processes
Ethyl Oleate is generally recognized as safe for use in pharmaceuticals and cosmetics. It is biodegradable and non-toxic. May cause mild irritation to eyes and skin in concentrated form. Always refer to the Safety Data Sheet (SDS) for proper handling instructions.
Store in a cool, dry, well-ventilated area away from direct sunlight
Keep containers tightly sealed under inert gas (nitrogen) to prevent oxidation
Avoid contact with strong oxidizing agents
Recommended storage temperature: 10-30°C
Use corrosion-resistant storage equipment
Available in 175kg steel drums, and 1000kg IBC containers. Classified as non-hazardous for transport. Suitable for road, sea, and rail transportation. Shelf life: 12 months when stored under recommended conditions.
Ultraviolet-Vis Spectrophotometry (UV-Vis)
Infrared Spectroscopy (IR/FTIR)
Atomic Absorption Spectroscopy (AAS)
X-ray Fluorescence Spectroscopy (XRF)
Nuclear Magnetic Resonance Spectroscopy (NMR)
Gas Chromatography (GC)
High Performance Liquid Chromatography (HPLC)
Ion Chromatography (IC)
Thin Layer Chromatography (TLC)
GC-MS / LC-MS/MS: Qualitative and Quantitative Analysis
ICP-MS: Trace Metal Elements (ppb Level)
TOF-MS: Precise Molecular Weight Determination
