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Surfactant

Octadecyl Dimethyl Benzyl Ammonium Chloride CAS:61789-72-8

Octadecyl dimethyl benzyl ammonium chloride is a cationic surfactant with excellent surface activity and mild and environmental protection. It is widely used in washing and cleaning products, cosmetics and personal care products, industrial fields and env
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Description
Overview of Octadecyl Dimethyl Benzyl Ammonium Chloride 
Nature:
1. Appearance:
octadecyl dimethyl benzyl ammonium chloride is a colorless or slightly yellow transparent liquid.
2. Solubility: It is soluble in water and organic solvents, such as alcohols, ethers and aromatic hydrocarbons.
3. Surface active properties: It can reduce surface tension and disperse emulsification.


Specifications of Octadecyl Dimethyl Benzyl Ammonium Chloride
 
Specification Value
Chemical Name Octadecyl Dimethyl Benzyl Ammonium Chloride
CAS No. 121-54-0
Molecular Formula C27H48ClN
Molecular Weight 443.16 g/mol
Appearance White to light yellow solid or flakes
Solubility Soluble in water, ethanol, and other polar solvents; insoluble in non-polar solvents
Active Substance Content ≥95%
pH (1% solution) 6.0 - 8.0
Decomposition Temperature >300°C
Storage Conditions Store in a cool, dry place. Avoid direct sunlight and high temperatures.
Shelf Life 2 years from the date of manufacture under recommended storage conditions.

Applications of Octadecyl Dimethyl Benzyl Ammonium Chloride
1. Surfactants: octadecyl dimethyl benzyl ammonium chloride is often used as a cationic surfactant, widely used in detergents, emulsifiers, lubricants and antistatic agents.
2. Disinfectant: Because of its good sterilization and disinfection effect, it can be used for disinfection and anti-corrosion treatment in medical, health, agriculture, aquaculture and industrial fields.
Applications of Octadecyl Dimethyl Benzyl Ammonium Chloride
3. Cosmetics: It can also be used as an ingredient in certain cosmetics, such as shampoo, conditioner and facial cleanser. It can make the dyed fabric feel soft. This product has good softness to acetate fiber and has sterilization and disinfection effects. It has suitable leveling properties for cationic dyes. It can be used in the same bath with cationic and non-ionic surfactants. It cannot be blended with anions.

Company Profile

Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) is a trusted global chemical material supplier & manufacturer with over 12 years of experience in providing super high-quality chemicals and nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.

The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory with advanced testing equipment, and an after-sales customer service center.

If you are looking for high-quality octadecyl dimethyl benzyl ammonium chloride, please feel free to contact us or click on the needed products to send an inquiry. 

Packing of Octadecyl Dimethyl Benzyl Ammonium Chloride

We have many different kinds of packing which depend on octadecyl dimethyl benzyl ammonium chloride quantity.
Octadecyl dimethyl benzyl ammonium chloride packing: 100g, 1kg, 10kg, etc.


Payment methods of Octadecyl Dimethyl Benzyl Ammonium Chloride
L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment of Octadecyl Dimethyl Benzyl Ammonium Chloride

By sea, by air or by express as soon as possible once payment is received.

FAQs of Octadecyl Dimethyl Benzyl Ammonium Chloride

What is Octadecyl Dimethyl Benzyl Ammonium Chloride used for?

Octadecyl Dimethyl Benzyl Ammonium Chloride is primarily used as an antimicrobial agent in various applications including disinfectants, sanitizers, and preservatives. It is effective against a broad spectrum of microorganisms, making it valuable in healthcare, food processing, and industrial settings.

Is Octadecyl Dimethyl Benzyl Ammonium Chloride safe to use?
When used according to guidelines, it is considered safe. However, like many chemicals, it should be handled with care. It can cause skin irritation and eye damage. Appropriate personal protective equipment (PPE) such as gloves and goggles should be worn when handling this substance.

How does Octadecyl Dimethyl Benzyl Ammonium Chloride work?
This compound works by disrupting the cell membranes of microorganisms, leading to their death. Its long hydrocarbon chain allows it to penetrate the lipid bilayer of bacterial cells, causing leakage of cellular contents and ultimately cell lysis.

Can Octadecyl Dimethyl Benzyl Ammonium Chloride be used in food contact surfaces?
Yes, it is often utilized in formulations designed for cleaning and sanitizing food contact surfaces. However, it's important to follow local regulations and ensure that the product is specifically approved for such use and that all residues are properly rinsed off before the surface comes into contact with food.

What are the environmental impacts of using Octadecyl Dimethyl Benzyl Ammonium Chloride?
While it is biodegradable, excessive use can still have negative environmental impacts, especially on aquatic ecosystems. Proper disposal methods should be followed to minimize its release into the environment. It is advisable to consult local environmental guidelines for the correct disposal of products containing this compound.

 

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