肪醇聚氧乙烯醚硫酸铵 - Names and Identifiers
肪醇聚氧乙烯醚硫酸铵 - Physico-chemical Properties
肪醇聚氧乙烯醚硫酸铵 - Introduction
Ammonium fatty alcohol polyoxyethylene ether sulfate (also known as another term for soaping) is a surfactant commonly used in the preparation of detergents and cleaners. Its chemical formula is CnH2n 1(OCH2CH2)xOSO3NH4, where n represents the carbon number of the fatty alcohol chain and x represents the number of repeating units of the polyoxyethylene ether.
Fatty alcohol polyoxyethylene ether ammonium sulfate has good surface activity and forms a micelle structure in water, which helps to dissolve grease and dirt and make it disperse in water. It has excellent decontamination, emulsification and wetting properties, and can be widely used in detergent, washing powder, detergent, hand sanitizer, shampoo, hair conditioner, facial cleanser and other cleaning products.
The method for preparing ammonium sulfate of fatty alcohol polyoxyethylene ether is generally to introduce polyoxyethylene ether chain on the basis of fatty alcohol (such as dodecanol and hexadecanol), then carry out sulfation reaction with sulfur trioxide (SO3) through reaction, and finally carry out neutralization reaction with ammonia gas (NH3) to obtain ammonium sulfate salt.
Regarding safety, ammonium sulfate of fatty alcohol polyoxyethylene ether has good biodegradability and has little impact on the environment. However, long-term exposure to high concentrations of ammonium sulfate may cause irritation to the skin and eyes. During use, care should be taken to avoid direct contact with skin and eyes, and to maintain a well-ventilated environment. If you feel unwell, you should flush with water and seek medical advice.
In general, ammonium sulfate of fatty alcohol polyoxyethylene ether is a commonly used surfactant with good cleaning performance and is widely used in detergents and cleaning agent products.
Last Update：2024-04-10 22:29:15