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Triethanolamine, often abbreviated as TEA, is an organic chemical compound which is both a tertiary amine and a tri-alcohol. A tri-alcohol is a molecule with three hydroxyl groups. Like other amines, triethanolamine acts as a weak base due to the lone pair of electrons on the nitrogen atom. Triethanolamine can also be abbreviated as TEOA, which can help to distinguish it from triethylamine. ProductionTriethanolamine is produced by reacting ethylene oxide with aqueous ammonia; the reaction also produces monoethanolamine and diethanolamine. The ratio of the products can be controlled by changing the stoichiometry of the reactants. From Wikipedia under the
GNU Free Documentation License  truthinaging.com copley 2009-05-27 09:08:03 Far more egregious is . triethanolamine. (TEA), a pH adjuster with the potential for carcinogenic and toxic effects in humans. In the preservative corner, omnipresent phenoxyethanol is joined by a pair of parabens. ...  processengineers.blogspot.com Budi TJ 2007-09-26 06:31:00 Pertama kali larutan amine yang digunakan adalah . Triethanolamine. (TEA) yang ditemukan (dipatentkan) oleh R.R. Bottoms pada tahun 1930 dan menjadi larutan alkanolamine yang pertama kali dikomersialkan. Sejak tahun 1960 dan 1970 beberapa ...  girlmeetsmakeup.com Emilee @ GMM 2009-03-18 06:47:00 Glycerine, . Triethanolamine. , Fresh Lemon Juice (Citrus limonum), Cold Pressed Evening Primrose Oil (Oenothera biennis), Cold Pressed Wheatgerm Oil (Triticum vulgare), Sweetie Oil (Citrus grandis), Lime Oil (Citrus aurantifolia), ... From Google Blog Search: "Triethanolamine" |
