Sodium benzoate532-32-131 % similar Lithium salicylate552-38-531 % similar Potassium salicylate578-36-931 % similar Sodium p-aminosalicylate133-10-830 % similar 3-Amino-4-hydroxybenzenesulfonic acid98-37-330 % similar Azomethine-H sodium206752-32-130 % similar