Polypropylene glycol, CAS # 25322-69-4
This graph illustrates the relationship of molecular weight to hydroxyl number and equivalent weight of a diol.
Regulatory Inventory
CAS REGISTRY NUMBER #25322-69-4 NAME : Poly[oxy(methyl-1,2-ethanediyl)], a-hydro-w-hydroxy-
DSL Canada Yes
EINECS Europe NLP Group: (>1 <4.5 mol PO)   NLP No. 500-039-8 Yes NLP
ENCS Japan ENCS No. 7-129X Yes
ECL Korea ECL Serial No. KE-20270 Yes
AICS Australia Yes
Other names:
1,2-Epoxypropane polymer,

1,2-Propanenediol, polymer with methyloxirane
1,2-Propylene glycol-propylene oxide polymer


The fact that a compound is not listed under a specific CAS # in a countries inventory does not mean this compound cannot be used, it can be an exempt compound or polymer which does not require listing, or it can be listed in a different category. Ask your supplier.
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
Acclaim 2020 Acclaim 4200 Acclaim 6200 Acclaim 8200
Arcol PPG-425 Arcol PPG-725 Arcol PPG-1025 Arcol PPG-2025 Arcol PPG-4025
Adeka P 400 Adeka P 700 Adeka P 1000 Adeka P 2000 Adeka P 3000
Carpol PGP 400 Carpol PGP 1000 Carpol PGP 2000
Laprol 202 Laprol 702 Laprol 1002 Laprol 1052 Laprol 2002
Mitec TN 1131 Mitec TN 1133 Mitec TN 2192
Multranol 7059 Multranol 7100
Newpol PP 400 Newpol PP 950 Newpol PP 1000 Newpol PP 2000
Niax PPG 425 Niax PPG 725 Niax PPG 1025 Niax PPG 2025 Niax PPG 3025  Niax PPG 4025
Nissan Uniol D 400
Nissan Uniol D 700 Nissan Uniol D 1000 Nissan Uniol D 1200 Nissan Uniol D 2000 Nissan Uniol D 3000
Pluracol P 410 Pluracol P 710 Pluracol P 1010 Pluracol P 2010
Pluriol P 600 Pluriol P 900 Pluriol P 2000
Polikol P 650
Poly-G 20-28 Poly-G 20-37 Poly-G 20-56 Poly-G 20-112 Poly-G 20-265
PPG 400 PPG 700 PPG 1000 PPG 2000 PPG 3000
Propylan 333 Propylan D 1002 Propylan D 2002 Propylan D 2122 Propylan 8123
Rokopol 7PO Rokopol D750 Rokopol D1122 Rokopol D2002
Sannix PP 400 Sannix PP 1000 Sannix PP 2000 Sannix PP 3000 Sannix PP 4000
Takelac P 21 Takelac P 22 Takelac P 74
Texox 400 Texox 1000 Texox 2000
Voranol P 425 Voranol P 1010 Voranol P 2000 Voranol P 4000
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

Copyright, Design, Layout and Technical Content by: