1,3-Propanediol, 2,2-bis(hydroxymethyl)- 115-77-5 2,2-Bis(hydroxymethyl)-1,3-propanediol 2,2-Bishydroxymethyl-1,3-propanediol Auxinutril Hercules P6 Maxinutril Metab-Auxil Methane tetramethylol Monopentek NSC8100 PE PE 200 Penetek Pentaerythrital Pentaerythrite Pentaerythritol Pentek Tetrahydroxymethylmethane Tetrakis(hydroxymethyl)methane Tetramethylolmethane WLN: Q1X1Q1Q1Q