| Agent Name | PHENANTHROLINE, 1,10- |
| CAS # | 66-71-7 |
| RTECS # | SF8300000 |
| Agent Code | 82276 |
| Code | Occupation Description (1980) | Total # Employees (Male & Female) |
Total # Female Employees |
| 019 | MANAGERS AND ADMINISTRATORS, N.E.C. | 158 | |
| 073 | CHEMISTS, EXCEPT BIOCHEMISTS | 393 | 155 |
| 084 | PHYSICIANS | 49 | 33 |
| 213 | ELECTRICAL AND ELECTRONIC TECHNICIANS | 293 | |
| 216 | ENGINEERING TECHNICIANS, N.E.C. | 182 | |
| 224 | CHEMICAL TECHNICIANS | 6 | |
| 225 | SCIENCE TECHNICIANS, N.E.C. | 189 | 105 |
| 453 | JANITORS AND CLEANERS | 15,703 | 350 |
| 503 | SUPERVISORS, MECHANICS AND REPAIRERS | 217 | |
| 516 | HEAVY EQUIPMENT MECHANICS | 3,171 | 75 |
| 518 | INDUSTRIAL MACHINERY REPAIRERS | 11 | |
| 544 | MILLWRIGHTS | 168 | |
| 547 | SPECIFIED MECHANICS AND REPAIRERS, N.E.C. | 118 | 61 |
| 549 | NOT SPECIFIED MECHANICS AND REPAIRERS | 1,264 | |
| 575 | ELECTRICIANS | 96 | |
| 579 | PAINTERS, CONSTRUCTION AND MAINTENANCE | 42 | |
| 585 | PLUMBERS, PIPEFITTERS, AND STEAMFITTERS | 279 | |
| 616 | MINING MACHINE OPERATORS | 8,072 | |
| 633 | SUPERVISORS, PRODUCTION OCCUPATIONS | 359 | |
| 637 | MACHINISTS | 3,025 | 287 |
| 653 | SHEET METAL WORKERS | 771 | |
| 683 | ELECTRICAL AND ELECTRONIC EQUIPMENT ASSEMBLERS | 838 | 814 |
| 703 | LATHE AND TURNING MACHINE SET-UP OPERATORS | 48 | 48 |
| 709 | GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS | 83 | |
| 725 | MISCELLANEOUS METAL AND PLASTIC PROCESSING MACHINE OPERATORS | 11 | |
| 734 | PRINTING MACHINE OPERATORS | 473 | |
| 759 | PAINTING AND PAINT SPRAYING MACHINE OPERATORS | 2,882 | 215 |
| 769 | SLICING AND CUTTING MACHINE OPERATORS | 158 | |
| 777 | MISCELLANEOUS MACHINE OPERATORS, N.E.C. | 61 | |
| 779 | MACHINE OPERATORS, NOT SPECIFIED | 65 | |
| 783 | WELDERS AND CUTTERS | 419 | 96 |
| 784 | SOLDERERS AND BRAZERS | 24 | 24 |
| 785 | ASSEMBLERS | 100 | |
| 856 | INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS | 287 | |
| 889 | LABORERS, EXCEPT CONSTRUCTION | 315 | 315 |
| TOTAL | 40,330 | 2,577 | |
*(1) The estimates for each occupation apply across the surveyed industries in which the agent was observed. Not all industries were surveyed, and not all agents were observed in all surveyed industries. (2) When using the estimates, standard errors associated with estimates should be considered. (3) Potential exposures to a chemical agent are categorized as actual (i.e., the surveyor observed the use of the specific agent) or tradename (i.e., the surveyor observed the use of a tradename product known to contain the specific agent). The estimates presented in the table combine both categories.