ALDRICH Trimethylolpropane ethoxylate, average Mn ~1,014

Synonym(s): 3 arm PEG; 3 arm PEO; Poly(ethylene oxide), 3-arm, hydroxy terminated; Polyethylene glycol trimethylolpropane ether; Polyethylene glycol trimethylolpropane triether; Trimethylolpropane ethoxylate (20/3 EO/OH); Trimethylolpropane ethoxylate (4.6 EO/OH); Trimethylolpropane ethoxylate (4/15 EO/OH)

Linear Formula: (C₂H₄O)_n(C₂H₄O)_n(C₂H₄O)_nC₆H₁₄O

MDL Number: MFCD00197947

Density: 1.1 g/mL at 25 °C

Refractive Index: n20/D 1.472