OBA,an excellent low temperature bleach activator and fatty acid-type anionic surfactant,is widely used as bleach activator of 2-[[(4-Sulfophenoxy)carbonyl]oxy]Ethyl EsterProduct Name:sodium 4-(2-decanoyloxyethoxycarbonyloxy) benzenenesulfonate (abbrev. DECOBS) Decanoic acid, 2-[[(4-sulfophenoxy)carbonyl]oxy]ethyl ester, sodium saltCAS:720697-37-0Molecular Weight:C19H27NaO8SIntroduction:OBA, an ...