Synonyms: Octadecanoic acid, 9(or 10)-(sulfooxy)-, potassium salt (1:?);9(or 10)-(Sulfooxy)stearic acid potassium salt;Oleic acid, sulfated, potassium salt;Red oil, sulfated, potash neutralized;Octadecanoic acid, 9(or 10)-(sulfooxy)-, potassium salt;Potassium 9(or 10)-(sulphooxy)octadecanoate;potassium 1-carboxyheptadecan-8-yl sulfate