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I-Diethanolisopropanolamine yoNcedo lokuSila isamente
I-Diethanolisopropanolamine (DEIPA) isetyenziselwa ikakhulu kwi-samente yokusila, esetyenziselwa ukutshintsha i-Triethanolamine kunye ne-Trisopropanolamine, inefuthe elihle kakhulu lokusila.Nge-Diethanolisopropanolamine njengento engundoqo eyenziwe yokuncedisa ekuphuculeni amandla abo e-samente iintsuku ezi-3 ngexesha elifanayo. , inokuphucula amandla eentsuku ze-28.
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Triisopropanolamine Kuba Concrete Admixtureconstruction Chemical
I-Triisopropanolamine (TIPA) yi-alkanol amine substance, luhlobo lwe-alcohol amine compound kunye ne-hydroxylamine kunye notywala.Kuba iimolekyuli zayo iqulethe zombini amino, kwaye iqulathe hydroxyl, ngoko ke inentsebenzo ebanzi ye-amine kunye notywala, inoluhlu olubanzi lwezicelo zoshishino, yinto ebalulekileyo esisiseko semichiza ekrwada.
