Product Details


Lauryl Dimethyl Amine Oxide(OA-12)

Lauryl Dimethyl Amine Oxide(OA-12) is used for the production of drinking water, wastewater treatment, paper pulp bleaching, and many other industrial processes. Chlorine dioxide can also be produced on-site from sodium chlorite and hydrochloric acid. It is more effective at killing bacteria and viruses; it does not produce carcinogenic byproducts such as trihalomethanes (THMs); it does not corrode metal pipes or fittings; and it dissipates rapidly in the open air, so there is little risk of exposure to workers or the public. If you are looking for a supplier of DiLauryl Dimethyl Amine Oxide(OA-12), please feel free to contact us. We would be happy to offer you our products at a competitive price.

Product Description

CAS No. 1643-20-5

Molecular Formula: C14H31NO

Molecular weight: 229.4

Structural Formula:

Lauryl Dimethyl Amine Oxide(OA-12)
Lauryl Dimethyl Amine Oxide(OA-12)


AppearanceLight yellow transparent liquid
Active content, %28-32
Free amine, %1.5 max
PH(10% water solution)5.0-9.0


Lauryl Dimethyl Amine Oxide(OA-12) is a cocoamine oxide surfactant with high foaming properties, providing excellent coupling, detergency, and compatibility for various industrial applications. Lauryl Dimethyl Amine Oxide(OA-12) is the most foam-producing amine oxide in its class.


Lauryl Dimethyl Amine Oxide is a concentrated cocoamine oxide surfactant with remarkable foaming, coupling, detergency, and compatibility features. It can be used in a wide variety of industrial cleaning applications where these characteristics are of utmost importance.

Package and Storage:

Lauryl Dimethyl Amine Oxide (OA-12) should be packaged tightly in a sealed container and stored in a cool, dry place. It is important to ensure that the product does not come in contact with water, heat, or other harmful substances, as this can lead to the degradation of the surfactant.200L plastic drum, IBC(1000L), customers’ requirement. Storage for one year in a shady room and dry place.







FAQs about Lauryl Dimethyl Amine Oxide (OA-12):

What is Lauryl Dimethyl Amine Oxide (OA-12)?
Lauryl Dimethyl Amine Oxide (OA-12) is an organic compound that belongs to the amine oxide family. It is a white, water-soluble, nonionic surfactant with a wide range of applications in industries such as detergents, personal care products and water treatment chemicals.

How does Lauryl Dimethyl Amine Oxide (OA-12) work?
Lauryl Dimethyl Amine Oxide (OA-12) works by lowering the surface tension at the interface between two substances. This reduces the interfacial tension between oil and water molecules, which helps to create stable emulsions and dispersions. The molecule also has excellent wetting properties and foaming capabilities, making it suitable for use in cleaning products and various other industrial processes.

What are some of the common uses of Lauryl Dimethyl Amine Oxide (OA-12)?
Common uses of Lauryl Dimethyl Amine Oxide (OA-12) include its application as a surfactant in detergents and personal care products, creating stable emulsions and dispersions, wetting agents within industrial process systems, and foam stabilization for beverages like beer or soft drinks. It is also used as a primary component in many water treatment chemicals due to its ability to bind pollutants and help remove them from wastewater streams.

Are there any potential health risks associated with using Lauryl Dimethyl Amine Oxide (OA-12)?
Answer: Generally speaking, there are no known health risks associated with using Lauryl Dimethyl Amine Oxide(OA-12). However, prolonged exposure to high concentrations may cause skin irritation or mild eye irritation – safety precautions should be taken when handling this substance directly or working in controlled environments where it is present.

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