Overview of Oleic Acid Diethanolamide
Oleic acid diethanolamide (also known as oleyl diethanolamide) is a nonionic surfactant derived from oleic acid and diethanolamine. It is widely used as an emulsifier, stabilizer, and surfactant in various industries such as personal care, textiles, paints, and more.

Oleic acid diethanolamide;Oleamide DEA
Chemical Properties of Oleic Acid Diethanolamide
Melting point/freezing point: 49-54°C
Total amine value (mgKOH/g): ≤45
Acid value (mgKOH/g):≤15
PH value (1% aqueous solution): 8-11
Amide content(%): ≥96
Appearance: White to light yellow flake solid
Colour and lustre(GARDNER): ≤4
Application of Oleic Acid Diethanolamide
Industrial cleaning field: It has excellent decontamination, emulsification, foaming, foam stabilization, dispersion, solubilization, antistatic, lubrication, anti-rust and anti-wear properties.
Application of Oleic Acid Diethanolamide
Household washing field: suitable for detergents in textile, chemical fiber, leather, personal care products and other fields.
Metal working fluid (oil) field: can be used as lubricant, anti-rust agent, and anti-wear agent.
Resin, fiber and other fields: can be used as lubricant and antistatic agent.
Other applications: can be used as thickener, emulsifier, foaming agent, foam stabilizer, etc.
Application of Oleic Acid Diethanolamide
Company Profile
Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.
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If you are looking for high-quality Oleic acid diethanolamide, please feel free to contact us or click on the needed products to send an inquiry.
Company Profile
Packing of Oleic Acid Diethanolamide
We have many different kinds of packing which depend on Oleic acid diethanolamide quantity.
Oleic acid diethanolamide packing: Oleic acid diethanolamide kg/bottle, 25kg/barrel, or 200kg/ barrel.
Packing of Oleic Acid Diethanolamide
Payment Methods of Oleic Acid Diethanolamide
L/C, T/T, Western Union, Paypal, Credit Card etc.
Shipment of Oleic Acid Diethanolamide
By sea, by air or by express as soon as possible once payment is received.
FAQs of Oleic Acid Diethanolamide
Q: What are the main applications of Oleic Acid Diethanolamide?
A: Oleic Acid Diethanolamide finds application in several industries due to its versatile properties: Cosmetics and Personal Care: Used in shampoos, conditioners, body washes, and facial cleansers as a foam booster, emulsifier, and conditioning agent. It enhances the cleansing action while providing a rich lather and silky after-feel. Detergents and Cleaning Agents: Incorporated into laundry detergents and dishwashing liquids for improved cleaning efficiency, particularly in removing grease and oils. Pharmaceuticals: Serves as an excipient in topical formulations, aiding in the dispersion and stabilization of active ingredients. Industrial Applications: Utilized in metalworking fluids as a lubricant and corrosion inhibitor, enhancing machining processes and protecting metal surfaces. Textile Processing: Employed in textile wet processing for tasks such as scouring, bleaching, and dyeing, where it facilitates even penetration and dispersion of chemicals.
Q: Is Oleic Acid Diethanolamide safe for use in consumer products?
A: Oleic Acid Diethanolamide is generally considered safe for use in consumer products when used according to established guidelines. However, there are some considerations: Regulatory Review: It has been reviewed by regulatory bodies like the Cosmetic Ingredient Review (CIR) Expert Panel, which concluded that it is safe for use in rinse-off and leave-on products within specified concentration limits. Skin Sensitivity: While generally well-tolerated, individuals with sensitive skin or allergies should patch test before full use and consult healthcare providers if irritation occurs. Environmental Impact: Concerns have been raised regarding the environmental impact of diethanolamine derivatives, including potential formation of nitrosamines under certain conditions. Manufacturers are encouraged to use safer alternatives where possible. Handling Precautions: Always follow safety data sheets (SDS) and local regulations for handling, storage, and disposal to ensure safety and compliance.
Q: What are the benefits of using Oleic Acid Diethanolamide over other similar ingredients?
A: The benefits of using Oleic Acid Diethanolamide include: Enhanced Performance: Provides superior foaming, emulsifying, and thickening properties compared to some alternative ingredients, leading to better product performance. Conditioning Properties: Offers excellent conditioning benefits, leaving hair and skin feeling soft and smooth without residue. Compatibility: Shows good compatibility with a wide range of other ingredients, making it suitable for formulating diverse products. Cost Efficiency: Can be used at lower concentrations while maintaining or improving performance, potentially reducing overall formulation costs. Natural Origin: Derived from natural sources like oleic acid, appealing to consumers seeking more natural or plant-based ingredients.
Q: How should Oleic Acid Diethanolamide be stored and handled?
A: Proper storage and handling practices for Oleic Acid Diethanolamide include: Storage Conditions: Store in a cool, dry place away from direct sunlight and heat sources to prevent degradation and maintain quality. Sealed Containers: Keep in tightly sealed containers to avoid contamination and oxidation, preserving the product's integrity. Compatibility: Be aware of potential incompatibilities with certain preservatives or active ingredients; always test formulations for stability. Personal Protection: Wear appropriate personal protective equipment (PPE) such as gloves and goggles when handling large quantities in industrial settings. Disposal: Dispose of any unused product according to local regulations for chemical waste management, ensuring responsible environmental practices.
Oleic acid diethanolamide Properties |
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| Other Names | Octadecenoic acid diethanolamide, oleyl diethanolamine | ||
| CAS No. | 93-83-4 | ||
| Compound Formula | C17H33CON(CH2CH2OH)2 | ||
| Molecular Weight | N/A | ||
| Appearance | Amber transparent liquid | ||
| Melting Point | N/A | ||
| Boiling Point | N/A | ||
| Density | N/A | ||
| Solubility in H2O | N/A | ||
| Exact Mass | N/A | ||
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| Signal Word | N/A | ||
| Hazard Statements | N/A | ||
| Hazard Codes | N/A | ||
| Risk Codes | N/A | ||
| Safety Statements | N/A | ||
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