iztapinolli. sal molida. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 49v. col. 1. Thanks to Joe Campbell for providing the transcription.
Frances Karttunen:
IZTAPINOL-LI ground salt / sal molida (M) [(2)Cf. 60V]. See IZTA-TL, PINOL-LI. Frances Karttunen, An Analytical Dictionary of Nahuatl (Norman: University of Oklahoma Press, 1992), 124.