Je was op zoek naar: trimethylammoniumformiat (Deens - Engels)

katalysator, bestående af en blanding af (2-hydroxypropyl)trimethylammoniumformiat og dipropylenglycoler
catalyst, consisting of a mixture of (2-hydroxypropyl)trimethylammonium formate and dipropylene glycols

katalysator, med indhold af (2-hydroxy-1-methylethyl)trimethylammoniumformiat på 35 vægtprocent og derover, men ikke over 55 vægtprocent og myresyre
catalyst, containing by weight 35 % or more but not more than 55 % of (2-hydroxy-1-methylethyl)trimethylammonium formate and formic acid