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Trimethylolpropane ethoxylate

ALDRICH/416169 - average Mn ~170

Synonym: 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)

CAS Number: 50586-59-9
MDL Number: MFCD00197947
Linear Formula: (C2H4O)n(C2H4O)n(C2H4O)nC6H14O
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-416169-1L 1 L
 $160.00
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density 1.11 g/mL at 25 °C
form viscous liquid
InChI 1S/C6H14O3.C2H6O2/c1-2-6(3-7,4-8)5-9;3-1-2-4/h7-9H,2-5H2,1H3;3-4H,1-2H2
InChI key ZSBOTBREDQGUMM-UHFFFAOYSA-N
mol wt average Mn ~170
Quality Level 100 
refractive index n20/D 1.478
SMILES string OCC(CO)(CO)CC.OCCO
Packaging: 1 L in poly bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 1
Flash Point(F) 444.2 °F - closed cup
Flash Point(C) 229 °C - closed cup
Density 1.11 g/mL at 25 °C
Refractive Index n20/D 1.478
UNSPSC 12162002

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