A-B | C | D-F | G-J | K-O | P-R | S-Z
Samirian Chemicals Inc.
Sasol
Savita Chemicals, India
Schumann Steier Inc.
Searles Valley Minerals
Sel Warwick
Shell Chemicals Canada Ltd.
Shepherd Chemical
Shihezi Changyun Biochemical Co
SHIKIZAI (MITSUBOSHI) CHEM
SNF Floerger
Soltex
Solutia Canada Inc.
Solvay
Solvay Minerals, Inc.
Special Products
Specialty Chemical Sales
Storchem
Sulco Chemicals Limited (wholly-owned subsidiary)
Sunoco Inc.
Surface Chemists of Florida
Sylvite Sales
Tartaric Chemicals
Technichem Incorporated
Technofood, China
Thatcher Chemicals
TransoPharm
Treibacher
Ultramarine Blue, India
United States Borax and Chemical Corporation
US Polymers
Washington Mills Electro Minerals Corp.
Wego Chemical & Mineral
Worldwide Partnership, Brazil
Zaclon