Hexadecyl Dimethyl Alkyl Ammonium Chloride
- CAS Number: 112-02-7
- Chemical Formula: C18H38ClN
- MOQ: 1000KG
- Shelf Life: 2 years
- Synonyms: C16 Ammonium Chloride, Dimethylhexadecyl Ammonium Chloride
Product Description
What Is Hexadecyl Dimethyl Alkyl Ammonium Chloride?
A quaternary ammonium chemical, hexadecyl dimethyl alkyl ammonium chloride is frequently used as a conditioning agent, surfactant, and antibacterial. In industrial uses, household cleaners, and personal care products, it is frequently utilized. This compound helps to reduce surface tension, acting as a detergent, emulsifier, and disinfectant.
Preparation:
Hexadecyl Dimethyl Alkyl Ammonium Chloride is synthesized through the quaternization reaction of hexadecylamine with dimethylamine in the presence of a chlorinating agent like hydrogen chloride (HCl). To produce a stable, water-soluble molecule, the reaction usually takes place under carefully regulated pressure and temperature conditions. The product is purified, neutralized, and concentrated to the required strength following synthesis.
Related Parameters:
| Items | Standard |
| Active Matter Content | 25%-80% |
| Color (APHA) | Max. 50 |
| pH (10% solution) | 5.0-7.0 |
| Chloride Content | Max. 1.0% |
| Moisture Content | Max. 2.0% |
| Density (g/cm鲁) | 0.92-0.98 |
| Nitrogen Content | 2.5%-3.0% |
Recommended Dosage of Hexadecyl Dimethyl Alkyl Ammonium Chloride:
| Applications | Dosage |
| Antibacterial Agent | 0.1%-1.0% |
| Disinfectant | 0.2%-1.0% |
| Industrial Cleaning | 0.5%-2.0% |
| Surface Cleaner | 0.5%-1.0% |
| Water Treatment | 0.05%-0.5% |
| Fabric Softener | 0.2%-1.0% |
| Cosmetics (Hair & Skin) | 0.1%-0.5% |
Hexadecyl Dimethyl Alkyl Ammonium Chloride Has Wide Range of Uses:
1. Antibacterial & Disinfectant
HDMAAC is widely used in surface sanitizers, disinfectants, and hand sanitizers for its strong antibacterial and antifungal properties, effective against a broad spectrum of microorganisms.
2. Personal Care (Cosmetics)
In personal care products such as shampoos, conditioners, and moisturizers, HDMAAC acts as a conditioning agent, improving texture, smoothness, and skin/hair feel.
3. Industrial Cleaning & Degreasing
HDMAAC is employed in industrial cleaning and degreasing solutions, aiding in the removal of oils, grease, and dirt from machinery and surfaces in manufacturing processes.
4. Water Treatment
Used in water treatment systems, HDMAAC serves as a flocculant and biocide, controlling microbial growth in industrial water systems, cooling towers, and wastewater facilities.
5. Fabric Softener & Detergents
HDMAAC is included in fabric softeners and laundry detergents to enhance softness, reduce static, and improve the feel of fabrics.
User Asked Question:
Q: How does Hexadecyl Dimethyl Alkyl Ammonium Chloride compare to other quaternary ammonium compounds?
A: Compared to other quaternary ammonium compounds, Hexadecyl Dimethyl Alkyl Ammonium Chloride typically offers superior surface-active and antimicrobial properties, making it effective in a wide range of cleaning and disinfecting applications.
