Arkansas || Colorado || Kansas || Louisianna ||Missouri || New Mexico ||Oklahoma || Texas
Arkansas
| Chemcentral Corporation | Little Rock |
| GEO SPECIALTY CHEMICALS | Little Rock |
| Grapette International | Hot Springs |
| HEARTLAND SUPPLY | Fayetteville |
| Helm New York Chemical | Fort Smith |
| PARKER SOLVENTS COMPANY | Fort Smith |
| Van Waters & Rogers | Little Rock |
| Chemcentral Corporation | Denver |
| George C. Brandt | Denver |
| Helm New York Chemical | Denver |
| Industrial Chemical | Arvada |
| Mozel Inc. | Denver |
| Norman, Fox & Co. | Arvada |
| Palex Container | Denver |
| Van Waters & Rogers | Denver |
| Archway Sales | Wichita |
| DOLAV/SPC | Kansas City |
| Gadot Bio-Chem | Hutchinson |
| Gallard-Schlessinger Industries | Hutchinson |
| HARCROS CHEMICALS | Kansas City |
| LANSCO COLORS | Wichita |
| Mineral Pigments/Laporte Pigments | Wichita |
| Palex Container | Kansas City |
| Van Waters & Rogers | Wichita |
| Chemcentral Corporation | New Orlean |
| COASTAL CHEMICAL | Abbeville |
| Gulf Coast Chemical Inc. | Abbeville, Lake Charles, New Orlean, Tallula |
| Ideal Chemical & Supply | Harahan, Shreveport |
| LCI | New Orlean |
| MEHAFFEY & DIAGLE | Harahan |
| Mineral Pigments/Laporte Pigments | Harahan |
| National Ammonia | Natalbany |
| Reagent Chemical & Research | Lake Charles, St. Gabriel |
| Ribelin Sales | Harahan, Jefferson |
| SATCO | Donaldsonville |
| Sattva Chemical | Natalbany |
| Tanner Industries | Natalbany |
| Van Waters & Rogers | New Orlean |
| ARCHWAY SALES | St. Louis |
| American International Chemical | Independance |
| Chemcentral Corporation | Kansas City, St. Louis |
| CHEMISPHERE CORP. | St. Louis |
| Douglas Products & Packaging | Liberty |
| FE 3 | St. Louis |
| Findett | St. Charles |
| G.S. ROBINS & COMPANY | St. Louis |
| Gallard-Schlessinger Industries | Kansas City, St. Louis |
| George C. Brandt | Kansas City, St. Louis |
| HCI/CHEMTECH DISTRIBUTION | Chesterfield |
| Helm New York Chemical | Kansas City |
| LANSCO COLORS | St. Louis |
| LCI | St. Louis |
| Micro Powders | Kansas City, St. Louis |
| Mineral Pigments/Laporte Pigments | St. Louis |
| Mozel Inc. | Kansas City, St. Louis |
| National Ammonia | Nescho |
| Reagent Chemical & Research | St. Louis |
| Seegot | St. Louis |
| Tanner Industries | Nescho |
| TRANSCHEMICAL | St. Louis |
| Van Waters & Rogers | Kansas City, St. Louis |
| WALSH & ASSOCIATES | St. Louis |
| WESKEM-HALL | St. Louis |
HCI/ADVANCE CHEMICAL DISTRIBUTION, INC. Sand Springs