5337-41-7 Borester 13 Boric acid (H3BO3), trioctadecyl ester Boric acid, trioctadecyl ester Boric acid, tristearyl ester NSC786 Octadecyl borate, (C18H37O)3 B Octadecyl borate, (C18H37O)3B Trioctadecyl borate Tristearyl borate WLN: 18OBO18&O18