Cetrimonium Chloride (CTAC) – Cetyl Trimethyl Ammonium Chloride


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Cetrimonium Chloride

(CTAC), is a topical antiseptic and surfactant. It is also commonly used in hair conditioners and shampoos, as a conditioning agent. Cetyl trimethyl ammonium chloride is a cationic compound and is compatible with cationic and nonionic surface active agents, and most polar solvents.

Hair conditioners and Shampoo Industry : – as a conditioning agent.
Fiber Industry : – Antistatic and softening agent in fiber industries.
Textile Industry : – as a paper softener
Cosmetic Industry : – For making personal care ingredients.
Silicone oil emulsifier.
Pigment disperses
Disinfection sanitizes




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Cetrimonium Chloride (CTAC) – Cetyl Trimethyl Ammonium Chloride

Liquid quaternary cationic conditioner, which has excellent compatibility with non-ionic and cationic surfactants and most polar solvents. alcohol-like odor. Colorless to pale yellow liquid. Soluble in water. pH (2% Solution) 3 – 5. Activity: 29% active substances. 

INCI Name: Cetrimonium chloride

Synonyms: Hexadecyltrimethyl ammonium chloride solution, N-N-N trimethyl chloride, CTAC, Quaternary ammonium compound, Aliquat 6, Adogen 444, Cetyltrimethyl ammonium chloride, CETAC, Cetrimonium Chloride, CARSOQUAT CT 425 / 429

Properties: Excellent conditioner with anti-static, anti-frizz & detangling properties, has emulsifying properties able to mix oil and water, especially effective for softening coarse hair, antimicrobial properties. 

Use: Use level 0.5-4%, add to water phase. For external use only.Applications: Hair conditioners, hair shampoos, hair rinses, anti-frizz products. 

NOTE: This item ships as hazardous material (HazMat: Environmentally Hazardous) in a separate box and cannot be combined with other items in the same packaging. A HazMat shipping fee will apply for sizes larger than 1 Gal (3.8L). Also, this item requires you to agree to the Hazardous Materials Waiver.

Cas No.: 112-02-7

Molecular Formula: CH3(CH2)15N(CI)(CH3)3, C19H42CIN

Moleculart Weight: 320.00

Appearance : Clean & Transparent Liquid Solution.


This information on regulatory clearances is believed to be accurate and is given in good faith as a guide to the global use of our products. No representation or warranty as to its completeness or accuracy is made. Users are responsible for determining the suitability of these products for their own particular purpose.


At pure usage levels it can cause irritation to the skin.

When blending always take the following precautions:

Use gloves (disposable is ideal)

Take care when handling hot oils

Wear eye protection

Work in a well-ventilated room

Keep ingredients and hot oils away from children

If ingested, seek immediate medical advice

If contact made with eyes, rinse immediately with clean warm water and seek medical advice if in any doubt.


In addition to our precautions and general safety information, we always recommend keeping a first aid kit nearby. You are working with hot water and oils, accidents can happen, so always be prepared!


Disclaimer: Before purchasing please note that all information contained within Cocojojo store and this page are for reference purposes only and are not intended to substitute the advice given by a pharmacist, physician, or any other licensed health-care professional. Our products have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any health condition or disease.  All our products are for external use only.  Unless your Medical Doctor allow you to use this product it should not be used by anyone who is pregnant or under the care of a medical practitioner.   The information on this page is has been compiled from published sources and is provided only as a guide. Although every effort has been taken to ensure that information published on this page is correct and up to date, Cocojojo LLC cannot guarantee the accuracy of all information presented, and accepts no liability in respect of any omission or error.  The customer should always satisfy themselves as to the ultimate suitability of a product for an intended application. Cocojojo LLC accepts no liability in the unlikely event of an adverse reaction occurring when using one of its products. All facts, details & recommendations on our page are provided for information purposes only and are not intended to diagnose, prescribe or replace the advice of professionals.  Our products are not a medication, and we can only make recommendation for suitability of our products in certain conditions. Any recommendations accepted by a purchaser are accepted entirely at the purchasers’ risk. By purchasing our products you accept responsibility to check with a professional before using any products that may interfere with drugs or medical conditions. By purchasing our products you recognize and accept the fact that that some natural ingredients, essential oils in particular, may still cause sensitivity in susceptible individuals and that Cocojojo LLC will not be held responsible for such occurrences. We encourage those with sensitive skin to make a patch test on the skin for possible reactions. Cocojojo LLC accepts no responsibility for incorrect use of information or products


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Cetrimonium Chloride (CTAC) - Cetyl Trimethyl Ammonium Chloride


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