| BB-F-1421 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| FRE0N 502 | 73925 | DU PONT E I DE NEMOURS & CO INC |
| FRE0N 502 REFRIGERANT | 18873 | DU PONT E I DE NEMOURS AND CO INC SECURITY DIRECTOR/LEGAL DEPT |
| FRE0N 502 REFRIGERANT | 23037 | DU PONT E I DE NEMOURS AND CO INC CHEMICALS AND PIGMENTS DEPT |
| FRE0N 502 REFRIGERANT | 25827 | FOLEY AND SONS WOOD PACKAGING INC |
| FREON 502 | 73925 | DU PONT E I DE NEMOURS & CO INC |
| FREON 502 REFRIGERANT | 18873 | DU PONT E I DE NEMOURS AND CO INC SECURITY DIRECTOR/LEGAL DEPT |
| FREON 502 REFRIGERANT | 23037 | DU PONT E I DE NEMOURS AND CO INC CHEMICALS AND PIGMENTS DEPT |
| FREON 502 REFRIGERANT | 25827 | FOLEY AND SONS WOOD PACKAGING INC |
| RAC0N 502 | 2A580 | RACON INC POBOX 187 CALVERT CITY KY 420290187 |
| GENETRON (R) 502 AZEOTROPE | 3A676 | KF OPERATING INC. |
| GENETR0N (R) 502 AZE0TR0PE | 3A676 | KF OPERATING INC. |
| GENETR0N 502 AZE0TR0PE | 70308 | HONEYWELL INTERNATIONAL INC DIV ENVIRONMENTAL SYSTEMS & SERVICES |
| GENETRON 502 AZEOTROPE | 70308 | HONEYWELL INTERNATIONAL INC DIV ENVIRONMENTAL SYSTEMS & SERVICES |
| REFRIGERANT502 | 18873 | DU PONT E I DE NEMOURS AND CO INC SECURITY DIRECTOR/LEGAL DEPT |
| RACON 502 | 2A580 | RACON INC POBOX 187 CALVERT CITY KY 420290187 |
| UC0N(R) 502 | 36346 | UNION CARBIDE CORP SUB OF DOW CO THE |
| UCON(R) 502 | 36346 | UNION CARBIDE CORP SUB OF DOW CO THE |