2,4,7,9-Tetramethyl-5-Decyne-4,7-Diol CAS 126-86-3 surfactant ndi yowonjezera yowonjezera yokhala ndi kunyowetsa, kutulutsa thovu, ndi kufalitsa katundu. Ndi symmetrical non-ionic surfactant yokhala ndi mawonekedwe apadera amitundu iwiri, yomwe imapereka zinthu monga kuchepetsa kugwedezeka kwapamtunda, kuwongolera thovu, ndikuchepetsa kukhudzika kwamadzi.