1 1PE Pentaethylene glycol 1.000 2 ETE 2-{2-[2-2-(methoxy-ethoxy)-ethoxy]-ethoxy}-ethanol 0.875 3 1PG 2-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-ethanol 0.833 4 EYO 1,4,7,10,13-pentaoxacyclopentadecane 0.824 5 PGF 2,5,8,11-tetraoxatridecane 0.812 6 AE4 3,6,9,12,15-pentaoxaheptadecan-1-ol 0.789 7 FWN 2-[2-(2-ethoxyethoxy)ethoxy]ethanol 0.750 8 P6G Hexaethylene glycol 0.750 9 PG5 1-methoxy-2-[2-(2-methoxy-ethoxy]-ethane 0.750 10 P3G 3,6,9,12,15-pentaoxaheptadecane 0.737 11 OP2 2-[2-[2-[2-[2-(2-hydroxyethyloxy)ethoxy]ethoxy]ethoxy]ethoxy]ethanoic acid 0.714 12 P15 2,5,8,11,14,17-hexaoxanonadecan-19-ol 0.714 13 PG4 Tetraethylene glycol 0.706 14 3V3 1-amino-3,6,9,12-tetraoxapentadecan-15-oic acid 0.700 15 O4B 1,4,7,10,13,16-hexaoxacyclooctadecane 0.700 16 PG6 1-(2-methoxy-ethoxy)-2-{2-[2-(2-methoxy-ethoxy]-ethoxy}-ethane 0.700