C16-18 Fatty Alcohol Ethoxylate 12EO
CAS 68439-49-6
Cosmetic Emulsifier · Hair Care Products · Skin Care Creams
- Hydroxyl value (mg KOH/g)
- 70 – 78
- Saponification value (mg KOH/g)
- max 1,0
- Acid value (mg KOH/g)
- max 0,5
- pH [1% solution]
- 5,0 – 7,5
Technical Specifications
| Parameter | Value | Method / unit |
|---|---|---|
| Appearance | Solid | Visual |
| Hydroxyl value (mg KOH/g) | 70 – 78 | ISO 4629 · mg KOH/g |
| Saponification value (mg KOH/g) | max 1,0 | ISO 3657 · mg KOH/g |
| Acid value (mg KOH/g) | max 0,5 | ISO 660 · mg KOH/g |
| pH [1% solution] | 5,0 – 7,5 | ISO 4316 · % |
| Colour APHA | max 50 | ISO 6271 |
| Water content (%) | max 0,5 | ISO 760 · % |
Detailed application areas
Primary emulsifier in cosmetic O/W emulsions (cream, lotion, foundation) · Hair care and conditioner formulations · Skin care and moisturiser formulations · Sun-care and skin-care emulsions · Auxiliary chemicals for textile and leather finishing · Industrial emulsion and dispersion formulations
Use Cases
- Cosmetic Emulsifier
- Hair Care Products
- Skin Care Creams
- Sun-Care Emulsions
- Textile Finishing
- Industrial Dispersion
Packaging & storage
Packaging
100 kg polymer drum or bulk. Alternative packaging options are available on request.
Storage
Please keep in original sealed packaging in a cool, dry environment, away from moisture and direct sunlight. Recommended storage temperature: 15-25 degrees C.
Shelf Life
24 months
Documents
Technical data sheet (TDS)
Review the recorded specifications, packaging and storage information.
View technical data sheet ↗Safety & lot documents
Request the current SDS and the certificate of analysis (CoA) for the lot you are evaluating.
Regulatory and compliance
KORKİMYA supply assurance
Stock in Türkiye
Current availability is confirmed by product and lot with your quote.
KKDİK registered
Every catalog product is KKDİK registered for Türkiye.
CoA for every lot
Verify technical values against the lot's certificate of analysis.
TL invoicing
Turkish lira invoicing is available for domestic purchases.
Payment terms
Discuss terms for your quantity and supply plan when requesting a quote.
Request Sample
Product Information
C16-18 Fatty Alcohol Ethoxylate 12EO (C16-C18 yağlı alkol + 12 EO) is an industrial product in the surfactants category, used in Cosmetic Emulsifier, Hair Care Products. Typical specifications: Appearance: Solid; Hydroxyl value (mg KOH/g) 70–78; Saponification value (mg KOH/g) 1,0. KORKİMYA supplies C16-18 Fatty Alcohol Ethoxylate 12EO in 100 kg polymer drum or bulk. Alternative packaging options are available on request.. Shelf life: 24 months.
Primary emulsifier in cosmetic O/W emulsions (cream, lotion, foundation) · Hair care and conditioner formulations · Skin care and moisturiser formulations · Sun-care and skin-care emulsions · Auxiliary chemicals for textile and leather finishing · Industrial emulsion and dispersion formulations
- Formula
- C16-C18 yağlı alkol + 12 EO
- CAS
- 68439-49-6
- Category
- SURFACTANTS
Synonyms
Test Methods
Visual · ISO 4629 · ISO 3657 · ISO 660 · ISO 4316 · ISO 6271 · ISO 760
Frequently asked questions
What is C16-18 fatty alcohol ethoxylate 12EO (Ceteareth-12) and where is it used?
C16-C18 fatty alcohol ethoxylated with 12 mol ethylene oxide (Ceteareth-12, CAS 68439-49-6) is a non-ionic surfactant. It is used as the primary emulsifier in cosmetic O/W emulsions (cream, lotion, foundation) and in hair and skin care, sun-care emulsions, textile/leather finishing and industrial dispersions.
What packaging does Ceteareth-12 come in, and is it ex-stock?
It is supplied as a solid in 100 kg polymer drums or bulk, with alternative packaging on request. It ships ex-stock from our domestic warehouse, so you avoid the wait of importing from China. Recommended storage is 15-25°C and shelf life is 24 months.
Is Ceteareth-12 KKDİK-registered and is an SDS provided?
Yes. C16-18 fatty alcohol ethoxylate 12EO is supplied KKDİK-registered, and a Safety Data Sheet (SDS) is provided with every shipment. A Certificate of Analysis (CoA) and technical data sheet are available on request.
How do I request a Ceteareth-12 sample and a quote?
You can request a sample and a current quote through the contact form. Cosmetic and personal-care manufacturers receive a fast reply with specification, packaging (100 kg drum/bulk) and invoicing details.
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Last updated: 04/10/2026
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