2-Phenoxy-5-tridecylbenzenesulfonic acid potassium salt
2-Phenoxy-5-tridecylbenzenesulfonic acid potassium salt ??
??
2-Phenoxy-5-tridecylbenzenesulfonic acid potassium salt C??? ??, ??, ??
2-Phenoxy-5-tridecylbenzenesulfonic acid potassium salt ?? ?? ? ???
???
?? ??
2-Phenoxy-5-tridecylbenzenesulfonic acid potassium salt ?? ??
???( 0)?? ??