Trimethylolpropane propylene oxide adduct, CAS # 25723-16-4, 25765-36-0

This graph illustrates the relationship of molecular weight to hydroxyl number and equivalent weight of a triol.
Regulatory Inventory
CAS REGISTRY NUMBER #25723-16-4, 25765-36-0 NAME : Poly[oxy(methyl-1,2-ethanediyl)], a-hydro-w-hydroxy-, ether with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol
DSL Canada Yes
EINECS Europe NLP Group: (>1 <6.5 mol PO)  NLP No. 500-041-9 Yes NLP
ENCS Japan ENCS No. 7-99X Yes
ECL Korea ECL Serial No. KE-20275 Yes
AICS Australia Yes
Other names:
Poly(propylene oxide) trimethylolpropane ether
Polyoxypropylene 2-ethyl-2-hydroxymethyl-1,3-propanediol
Polypropylene glycol triether with trimethylolpropane
Polypropylene glycol trimethylolpropane ether
Polypropylene glycol trimethylolpropane ether (3:1)
Polypropylene glycol trimethylolpropane triether
Propoxylated trimethylolpropane
Commercial Products or generic terms used for products. For manufacturer see Polyether MFCT.
Most manufacturer use either MW or Hydroxyl number as a part of their code to identify products.

Color codes indicates what methods of identification was used.

Molecular weight
Hydroxyl number
. Uncertain
Adeka T 400
Desmophen 3400
Excenol 890MP
Hyprox TG 1000
MNF 300
Multranol 4012
Newpol TP 400
Pluracol TP Pluracol TP 40 Pluracol TP 440 Pluracol TP 740 Pluracol TP 1540
Pluracol TP 2540 Pluracol TP 4040
Sannix TE 300 Sannix TP 400
Slovaprop TMP 56
TE 300 T 400 TL 6000
TP 400 TMPP-MN 4000 TP 4040
Ugipol 1160 Ugipol 3170 Ugipol 3180
Some of these product names might not be commercial anymore, the product names still might be in old formulations

Last edited on:

July 06, 2006

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