Oleic Acid (Omega-9) Supplier in Malaysia
- Also known as
- 9-Octadecenoic Acid
- Cis-9-Octadecenoic Acid
- C18:1
Oleic acid supplier for cosmetic, industrial and process buyers in Malaysia. Also called 9-octadecenoic acid, cis-9-octadecenoic acid and C18:1, oleic acid is an omega-9 monounsaturated fatty acid sold as a colourless to pale yellow liquid for formulation and manufacturing use.
Commercial options include cosmetic grade, industrial grade and refined cuts. Cosmetic material is selected for emollient and emulsion work, industrial grades serve soap, detergent, textile and intermediate manufacture, and refined grades are requested when tighter colour or residual controls matter.
Personal-care formulators use oleic acid in creams, lotions and haircare systems. Industrial buyers use it for soap and detergent feedstock, textile lubricants and softeners, pharmaceutical process roles and oleate-derivative manufacture. Food-processing buyers may request a suitable grade where the application requires it.
Send the required grade, application, target specification, quantity and delivery location with your enquiry. Availability, packing, documentation and delivery timing are confirmed with the quotation.
- CAS number
- 112-80-1
- Formula
- C18H34O2
- Grade
- cosmetic, industrial
- Appearance
- colourless to pale yellow liquid
Oleic Acid grades and forms
We supply several forms to suit different formulating and dosing setups. If you need a size that is not listed, ask us.
| Grade | Form | Assay | Typical use | Packing |
|---|---|---|---|---|
| Cosmetic grade oleic acid | colourless to pale yellow liquid | — | Emollient, co-emulsifier and oil-phase component in creams, lotions, haircare and related personal-care formulations. | Confirm the required pack format with the quotation. |
| Industrial grade oleic acid | pale yellow liquid | — | Soap and detergent manufacture, textile lubricants and softeners, and chemical intermediates for esters and related derivatives. | Confirm the required pack format with the quotation. |
| Refined oleic acid | pale liquid with tighter colour and odour control | — | Formulations and process uses that call for a cleaner appearance or tighter residual controls than a standard industrial cut. | Confirm the required pack format with the quotation. |
How to buy oleic acid from ChemTrade
Request a quote for oleic acid
Use the form below to request a quotation. You can also email sales@chemtrademalaysia.com or send us a message on WhatsApp.
Specifications
| Parameter | Value | Method |
|---|---|---|
| Appearance | colourless to pale yellow liquid | — |
| Solubility | soluble in alcohol, ether and oils | — |
| Chemical identity | C18:1 monounsaturated fatty acid (cis-9-octadecenoic acid) | — |
| Grade controls | acid value, iodine value, titre, colour and residual controls confirmed against the required grade | — |
Oleic Acid applications
Safety and handling
Keep sealed in a cool, dry place away from heat and strong oxidisers. Limit prolonged air exposure to reduce darkening and odour development, and follow the safety information for the quoted grade.
Common questions about oleic acid
What is oleic acid used for in cosmetics?
Cosmetic grade oleic acid is commonly used as an emollient, co-emulsifier and oil-phase component in creams, lotions and haircare products. It is liquid at room temperature because of its C18:1 unsaturation, which supports spread and skin feel compared with solid saturated fatty acids.
Is oleic acid an omega-9 fatty acid?
Yes. Oleic acid is cis-9-octadecenoic acid, a C18:1 monounsaturated fatty acid in the omega-9 category. Omega-9 is a broader fatty-acid category, not another exact name for oleic acid. Grade, colour, odour and residual controls still need to be stated in the enquiry because commercial cuts differ.
Which oleic acid grade should I request?
Cosmetic grades are selected for personal-care formulations that need cleaner colour and odour. Industrial grades are typically used for soap, detergent, textile and chemical-intermediate work. Refined cuts are requested when tighter appearance or residual controls matter. Describe the application so the suitable grade can be matched.
What specifications should a buyer provide for oleic acid?
State the intended use and any required limits for acid value, iodine value, titre, colour, moisture and residual unsaponifiable matter. For an existing formulation, include the current specification or a representative sample requirement.
Can documentation and packing be requested with the quotation?
Yes. List the required product documents and preferred pack format in the enquiry. Available documentation, packing and commercial details are confirmed for the quoted grade.
What details are needed for an oleic acid price enquiry?
Provide the grade, application, target specification, quantity and delivery location. Mention any preferred pack format, documentation needs and required timing so the quotation can address the complete requirement.