Galaxy MW 251 is a non-ionic surface active agent derived from natural fatty alcohols. It is mainly used as an intermediate for synthesis of anionic surfactants like alkyl ether sulfates.

Galaxy MW 251是一种源自天然脂肪醇的非离子表面活性剂。它主要用作合成阴离子表面活性剂如烷基醚硫酸盐的中间体。