Tetraethylenepentamine, yomwe imadziwikanso kuti tritetraethylenediamine, yofupikitsidwa ngati TEPA, ndi madzi achikasu kapena ofiira a viscous. Imasungunuka mosavuta m'madzi, ethanol ndi zosungunulira zambiri za organic, zosasungunuka mu benzene ndi ether. Imayamwa mosavuta madzi ndi carbon dioxide mumlengalenga. Zamchere. Imapezedwa...
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