Factory Supply Ammonium lauryl sulfate CAS NO (2235-54-3) available for sale

Chemical Identity: Ammonium Lauryl Sulfate (CAS No. 2235-54-3) Description: Ammonium lauryl sulfate is an organic compound commonly used as a surfactant and foaming agent in various personal care and household products, including shampoos, body washes, and liquid soaps.

Physical Properties: Description: Ammonium lauryl sulfate typically appears as a clear to pale yellow liquid or viscous paste. It is soluble in water and forms clear or slightly cloudy solutions. Its viscosity may vary depending on the concentration and formulation.

Chemical Structure: Description: The chemical structure of ammonium lauryl sulfate consists of a lauryl (C12) hydrocarbon chain attached to a sulfate group (-OSO3NH4), with the ammonium ion (NH4+) as the cationic counterion. It is an anionic surfactant with hydrophobic and hydrophilic properties.

Synthesis Method: Description: Ammonium lauryl sulfate is synthesized through the sulfation of lauryl alcohol with sulfur trioxide or sulfuric acid, followed by neutralization with ammonia. The reaction yields the ammonium salt of the sulfated lauryl alcohol.

Applications in Personal Care Products: Description: Ammonium lauryl sulfate is widely used as a primary surfactant and foaming agent in personal care products such as shampoos, body washes, and facial cleansers. It effectively removes dirt, oil, and impurities from the skin and hair, while producing a rich lather.

Household Cleaning Products: Description: Ammonium lauryl sulfate is also employed in household cleaning products, including dishwashing liquids, laundry detergents, and all-purpose cleaners. It provides excellent cleaning and foaming properties, making it suitable for various cleaning tasks.

Performance Characteristics: Description: Ammonium lauryl sulfate exhibits excellent surface-active properties, allowing it to reduce the surface tension of water and enhance wetting and emulsification. It produces stable foam and improves the spreadability of formulations.

Skin and Eye Irritation: Description: While ammonium lauryl sulfate is generally considered safe for use in personal care and household products, concentrated solutions may cause skin and eye irritation, especially in individuals with sensitive skin. Proper dilution and rinsing are recommended to minimize irritation.

Environmental Impact: Description: Ammonium lauryl sulfate may have adverse effects on aquatic ecosystems if released into water bodies due to its surfactant properties. However, it is biodegradable under aerobic conditions, reducing its persistence in the environment.

Regulatory Status: Description: Ammonium lauryl sulfate is regulated by government agencies such as the FDA in the United States and the European Chemicals Agency (ECHA) in the European Union. Compliance with regulations and guidelines is necessary for its safe use and disposal.