Keywords sodium POE nonylphenol ether sodiosulfosuccinate;esterification;sulfonation;surfaceactive a-gent;sodium hydrogen sulfite;

• 壬基酚聚氧乙烯醚磺基琥珀酸单酯二钠盐;酯化;磺化;表面活性剂;亚硫酸氢钠;