| CPCustom Particle Reduction | Plumsteadville | PA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| CECutting Edge Fluids Inc. | Westlake | OH | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| CSCv Sciences INC | San Diego | CA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| CICwci Insulation | City of Industry | CA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DCDakota Chemial INC | New Town | ND | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DRDamp Rid INC | Orlando | FL | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DIDauberville Investment Properties, LLC. | Dauberville | PA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DTDaves Truck Wash | Wilmington | CA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DCDd Chemco INC | Chatsworth | CA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DWDecon Water Technologies, LLC | Chandler | AZ | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DSDecorative Services INC | Oceanside | CA | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| DLDe La Mare Engineering INC | San Fernando | CA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DUDelastek, USA CORP | Plattsburgh | NY | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DDDemert & Dougherty | Stickney | IL | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DPDescale-it Products Company | Tucson | AZ | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DMDesigner Marble Colors by BroCom LLC | Colorado Springs | CO | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DCDfc Company | Los Angeles | CA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DPDg Performance Specialties INC | Anaheim | CA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DDho | Oakland | CA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DUDksh USA LLC | Wilmington | MA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DUDksh USA LLC at Amware Distribution Warehouse | Brookpark | OH | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DCDodge Company the | Cambridge | MA | Chemical Manufacturing325110 | — | ◇ UNVERIFIED |
| DEDongwha Electrolyte Usa, INC. | Clarksville | TN | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DMDoterra Manufacturing | Pleasant Grove | UT | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DIDow-elco INC | Montebello | CA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DKDragonfly Kitchen Ii INC | Bangor | MI | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DCDreambig California, LLC | Sacramento | CA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DEDrew Equities, LLC | Dawsonville | GA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
 Drew Marine USA | Boston | MA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DSDryvit Systems, INC. | Cranston | RI | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DFDSC Fireworks, LLC | Indianapolis | IN | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DCDubois Chemical - Fountaintown | Fountaintown | IN | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DCDubois Chemicals | Sandusky | OH | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DCDubois Chemicals INC Dba Heatbath CORP | Indian Orchard | MA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DSDysol Socomore Site | Ft Worth | TX | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| ESEarth Science Laboratories | Rogers | AR | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| EBEast Bay Batch | Richmond | CA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| EMEastern Metal Recycling | Bayonne | NJ | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| ELEbbe LLC | Spokane Valley | WA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| EAEconomic Alternatives INC | Walnut | CA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| EGEcs Global LLC | Brea | CA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| EIEdc Industries | Elk Grove Village | IL | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| ECEden Custom Processing LLC | Roanoke | VA | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| EIEdeniq INC | Visalia | CA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| EHEGR Holdings, LLC | New Caney | TX | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| EHEGR Holdings, LLC | Spring | TX | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| EUEj USA INC | East Jordan | MI | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| ECEl Campo Warehouse | El Campo | TX | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| ELE Liquid Wholesale, INC. | Daytona Beach | FL | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| EHEmanate Health Queen of the Valley Hospital | West Covina | CA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
