巴斯夫Lutensol® ON系列为C10羰基异构醇乙氧基化合物。具有卓越的渗透性及很低的动态表面张力，在不同浓度的水溶液中都不会产生或只形成很少的凝胶。可用作印染助剂和微乳液，由于该产品性质与烷基酚聚氧乙烯醚性质相近，它还可以用作烷基酚聚氧乙烯醚替代物。
分子结构通式为：RO(CH2CH2O)xH  其中R = 饱和、短链合成脂肪醇 x = 3, 5, 6, 6.5, 7, 8 or 11

The numeric code in the product name usually indicates the degree of ethoxylation.The Lutensol® ON types are manufactured by causing the fatty alcohol to react with ethylene oxide in stoichiometric proportions. The ethoxylation temperature is kept as low as possible. This, combined with the high purity of the feedstocks, ensures that high-performance products with low toxicity are obtained.