Monoethanolamine Used In Everyday Wash Products, And Personal Care Products

Monoethanolamine

Monoethanolamine (MEA) is a colorless, viscous, and hygroscopic liquid with a faint ammoniacal odor. It is an organic compound that belongs to the family of ethanolamines, which are widely used in various industries such as pharmaceuticals, personal care products, textiles, and petrochemicals. MEA is a versatile chemical that can act as a solvent, a surfactant, and a pH regulator, making it an essential ingredient in many processes.

 

MEA has a molecular formula of C2H7NO and a molecular weight of 61.08 g/mol. It has a boiling point of 170°C and a density of 1.015 g/cm3 at 20°C. MEA is soluble in water, ethanol, and ether but insoluble in chloroform and benzene. It is a weak base and can form salts with strong acids. MEA has a high heat of absorption, which makes it an excellent absorbent for acidic gases such as carbon dioxide and hydrogen sulfide.

 

Monoethanolamine, also referred to as -Aminoethanol, is an organic compound that has toxic, flammable, and colourless properties. It emits an odour resembling ammonia. Both the pure and liquid forms of the substance are commonly used. A colourless chemical substance with a pronounced amine-like odour is known as monoethanolamine (MEA). It is a tertiary amine that is created when ethylene oxide and ammonia combine in the presence of an alkaline catalyst. Monoethanolamine is extensively used in a variety of sectors, including industrial uses, everyday wash products, and personal care products. In addition, it can be used to make additional compounds like diethanolamides and triisopropanolamine (TIPA).

The term "below above 99%" refers to monoethanolamine's purity level. The second variety of Monoethanolamine, which includes impurities including urea, ammonia, ethanol, and water, is referred to as below above 99%. Due to its low pH value, its application range is constrained when compared to that of other grades of MEA (pH 11-12). It identifies applications, such as oil spillage treatment for cleaning up crude spills at sea level, acid gas scrubbing processes like carbon dioxide removal from natural gas streams, and process applications in the chemical industry, where the basicity requirement is less or the neutralisation reaction does not require high accuracies
 

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