Arch Chemicals
Akzo Nobel Resins, Inc. (Eka)
BASF
The Clorox Company
Cherry, Dekaert & Holland, LLP*
Chemtura (BioLab)
The Dow Chemical Company
Dow Reichhold
DSM
DuPont
ERCO Worldwide Inc.
General Chemical Corporation
Golder*
Habif, Arogeti & Wynne, LLP*
Hercus
Kemira Chemicals, Inc.
The NutraSweet Company
Olin Corporation
OxyChem
PCS Nitrogen
PQ Corporation
Peach State Labs, Inc.
Prayon, Inc.
Procter & Gamble Manufacturing Company
Rhodia
S N F Holding Company
Solvay Advanced Polymers
Stepan Company
Tronox

*Associate members