Triethanolamine (C₆H₁₅NO₃) is an organic compound belonging to the family of amino alcohols. It appears as a colorless to pale yellow viscous liquid with a mild ammonia-like odor. Due to its alkaline nature, it is widely usedfor neutralizing acidic compounds and adjusting pH in various formulations. Furthermore, the presence of three hydroxyethyl (-CH₂CH₂OH) groups provides high solubility in both water and alcohols.