| CPCapricorn Pharma | Frederick | MD | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| CCapsuleworks | Bay Port | NY | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| CHCaptek Holdings INC | Vista | CA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| CPCarbit Paint CO | Chicago | IL | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| CCarbolabs | Bethany | CT | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| CGCarboline Global, INC. | Green Bay | WI | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| CICarbonyx INC / Carbonyx Alpha Plant R and D | Ardmore | OK | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| CCCardinal Color INC | Paterson | NJ | Chemical Manufacturing325130 | — | ◇ UNVERIFIED |
| CHCardinal Health | Humacao | PR | Chemical Manufacturing325411 | — | ◇ UNVERIFIED |
| CHCardinal Health Nphs | Indianapolis | IN | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| CHCardinal Health Nuclear Pharmacy | Albuquerque | NM | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| CHCardinal Health Nuclear Services | Albuquerque | NM | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| CHCardinal Health Pharmaceutical Technologies & | Raleigh | NC | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| CICardinal Indl Finishes INC | Denver | CO | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| CICardinal Industrial Finishes 3 | City of Industry | CA | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| CPCardinal Paint | Phoenix | AZ | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| CCCardolite CORP | Newark | NJ | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| CHCarestream Health INC - Film Finishing B-12 | Rochester | NY | Chemical Manufacturing325992 | — | ◇ UNVERIFIED |
| CHCarestream Health INC Intensifying Screens & Cassettes - B-117 | Rochester | NY | Chemical Manufacturing325992 | — | ◇ UNVERIFIED |
| CHCarestream Health INC - Research & Innovation | Rochester | NY | Chemical Manufacturing325992 | — | ◇ UNVERIFIED |
| CLCare-tech Laboratories/consolidated Chemical, INC. | St Louis | MO | Chemical Manufacturing325611 | — | ◇ UNVERIFIED |
| CCCar-freshner Corporation | De Witt | IA | Chemical Manufacturing325612 | — | ◇ UNVERIFIED |
| CACargill Aghorizons | Gibbon | NE | Chemical Manufacturing325314 | — | ◇ UNVERIFIED |
| CICargill, INC. | Denver | CO | Chemical Manufacturing325411 | — | ◇ UNVERIFIED |
| CICargill, INC. - Salt Division | Mckees Rocks | PA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| CACarlin Autoclave Oxygen Plant (formerly Goldstrike Mine) | Carlin | NV | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| CCCarlisle Coatings A/waterproofing Mfg Pl | Sapulpa | OK | Chemical Manufacturing325520 | — | ◇ UNVERIFIED |
| CCCarlisle Construction Materials | Carlisle | PA | Chemical Manufacturing325520 | — | ◇ UNVERIFIED |
| CPCarlisle Polyurethane Systems (formerly Acella Polyurethane Systems) | Chattanooga | TN | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| CTCarlsbad Technology INC | Carlsbad | CA | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| CCCarolina Casting INC | High Point | NC | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| CCCarolina Cellulosic Biofuels, LLC | Clinton | NC | Chemical Manufacturing325193 | — | ◇ UNVERIFIED |
| CDCarolina Dye Works INC | Hodges | SC | Chemical Manufacturing325130 | — | ◇ UNVERIFIED |
| CWCarpenter, W D CO INC | East Syracuse | NY | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| CFCarper Farm Supply INC. | Ashley | IN | Chemical Manufacturing325311 | — | ◇ UNVERIFIED |
| CCCarter Chemicals & Services | Westbrook | ME | Chemical Manufacturing325191 | — | ◇ UNVERIFIED |
| CCCary Compounds, LLC | Dayton | NJ | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| CGCasa Grande Plant Food | Casa Grande | AZ | Chemical Manufacturing325312 | — | ◇ UNVERIFIED |
| CRCastle Rubber Mfg | East Butler | PA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| CCatalent | Madison | WI | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| CPCatalent Pharma Solutions, INC. | Kansas City | MO | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| CICatalina Industries INC | N Hollywood | CA | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| CBCatalytica Bay View, INC. | East Palo Alto | CA | Chemical Manufacturing325411 | — | ◇ UNVERIFIED |
| CPCavalier Printing Ink Company | Richmond | VA | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| CCCayman Chemical CO | State College | PA | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| CCCbd Clinilabs | Denver | CO | Chemical Manufacturing325411 | — | ◇ UNVERIFIED |
| CFCb Fleet CO | Lynchburg | VA | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| C4Cbi 4800 | Independence | OH | Chemical Manufacturing325314 | — | ◇ UNVERIFIED |
| CLCbi Laboratories | Fort Worth | TX | Chemical Manufacturing325620 | — | ◇ UNVERIFIED |
| CMC&c Mfg Aka Dls Partners LLC Dba Square One Supply CO | Springfield | MO | Chemical Manufacturing325193 | — | ◇ UNVERIFIED |
