Oleic Acid (C18:1) – Wholesale Supplier
Buy Oleic Acid C18:1 in bulk from Thailand. High-purity unsaturated fatty acid for lubricants, cosmetics, metalworking fluids, and personal care applications.
- Purity: 99% minimum
- Source: Palm and coconut oil derived
- Appearance: Clear to pale yellow liquid
- Applications: Lubricants, cosmetics, metalworking, personal care, emulsifiers
- Packaging: 190kg drums, 1000kg IBC tanks, bulk flexitanks
- MOQ: Contact Us for MOQ
Oleic Acid C18:1 Specifications
| CAS Number | 112-80-1 |
| Molecular Formula | C18H34O2 |
| Acid Value (mg KOH/g) | 196 - 204 |
| Saponification Value | 197 - 205 |
| Iodine Value (g I2/100g) | 85 - 95 |
| Moisture (%) | 0.1 max |
| Color (APHA) | 100 max |
| TFM (%) | 99% min |
| Specific Gravity (25°C) | 0.890 - 0.910 |
Grades Available
- Cosmetic Grade: Higher purity, lighter color for personal care applications
- Industrial Grade: Standard purity for lubricants and metalworking fluids
- Food Grade: Meets purity standards for food contact applications
Why Buy Oleic Acid from Thai Oleochemicals?
- Wholesale pricing – Direct from manufacturer, no middlemen
- RSPO certified – Sustainable palm derivatives available
- Halal certified – Suitable for Muslim-majority markets
- Consistent quality – Batch-to-batch reliability
- Flexible packaging – Drums, IBC tanks, and bulk vessels
- Global shipping – Export to Asia, Africa, Middle East, Europe, Americas
Applications of Oleic Acid C18:1
- Lubricants & Greases: Base oil additive and lubricity enhancer
- Metalworking Fluids: Corrosion inhibitor and emulsifier
- Cosmetics & Personal Care: Emollient and emulsifier in creams and lotions
- Surfactants: Intermediate for soaps and detergents
- Polymers & Plastics: Plasticizer and release agent
- Textile Processing: Softening agent and lubricant
- Pharmaceuticals: Excipient and solubilizer
Packaging & Shipping Information
- Standard Packaging: 190kg net weight HDPE drums (5 drums per pallet = 0.95 MT)
- IBC Tanks: 1000kg or 1250kg on request
- Bulk Vessels: Flexitanks (20 MT) or isotanks
- Shipping: FOB Thailand ports (Laem Chabang, Bangkok) or CIF to your destination
- Lead Time: 14-21 days after order confirmation
- Storage: Store in sealed containers in a cool, dry area away from direct sunlight. Protect from extreme temperatures.
Frequently Asked Questions
What is the difference between oleic acid and other fatty acids?
Oleic acid is an unsaturated fatty acid (C18:1) with one double bond. This gives it a liquid form at room temperature, unlike saturated fatty acids like stearic acid which are solid. It provides better lubricity and oxidation stability than polyunsaturated oils.
Is oleic acid suitable for food-grade applications?
Yes, our food-grade oleic acid meets purity standards for food contact and indirect food additive applications. Please specify your requirements when ordering.
Do you offer samples before bulk purchase?
Yes, we provide free samples for qualified buyers. Shipping charges may apply. Contact our sales team to arrange sample delivery.
What certifications are available for oleic acid?
We offer RSPO certified, Halal certified, and Kosher certified oleic acid upon request. View our quality certifications.
What is the typical shelf life of oleic acid?
When stored properly in sealed containers away from light and heat, oleic acid has a shelf life of 12-18 months. Due to its unsaturated nature, it should be used within this timeframe to prevent oxidation.
Is this product suitable for soap manufacturing?
Yes, oleic acid is commonly used in liquid soap formulations and as a superfatting agent in bar soaps. It contributes to conditioning properties and mildness.