| Agent Name | ANTHRAQUINONE, 1-HYDROXY-4-P-TOLUIDINO- |
| CAS # | 81-48-1 |
| RTECS # | CB7700000 |
| Agent Code | M4448 |
| Code | Occupation Description (1980) | Total # Employees (Male & Female) |
Total # Female Employees |
| 073 | CHEMISTS, EXCEPT BIOCHEMISTS | 2,017 | 576 |
| 224 | CHEMICAL TECHNICIANS | 298 | |
| 225 | SCIENCE TECHNICIANS, N.E.C. | 141 | |
| 235 | TECHNICIANS, N.E.C. | 31 | |
| 335 | FILE CLERKS | 644 | 484 |
| 364 | TRAFFIC, SHIPPING, AND RECEIVING CLERKS | 80 | |
| 365 | STOCK AND INVENTORY CLERKS | 114 | |
| 453 | JANITORS AND CLEANERS | 4,180 | |
| 458 | HAIRDRESSERS AND COSMETOLOGISTS | 32,414 | 23,164 |
| 508 | AIRCRAFT ENGINE MECHANICS | 795 | |
| 514 | AUTOMOBILE BODY AND RELATED REPAIRERS | 1,361 | |
| 515 | AIRCRAFT MECHANICS, EXC. ENGINE | 1,961 | |
| 675 | HAND MOLDERS AND SHAPERS, EXCEPT JEWELERS | 281 | 198 |
| 684 | MISCELLANEOUS PRECISION WORKERS, N.E.C. | 121 | |
| 696 | STATIONARY ENGINEERS | 512 | |
| 703 | LATHE AND TURNING MACHINE SET-UP OPERATORS | 43 | |
| 706 | PUNCHING AND STAMPING PRESS MACHINE OPERATORS | 73 | 62 |
| 709 | GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS | 31 | |
| 719 | MOLDING AND CASTING MACHINE OPERATORS | 6,917 | 5,293 |
| 755 | EXTRUDING AND FORMING MACHINE OPERATORS | 1,729 | 237 |
| 756 | MIXING AND BLENDING MACHINE OPERATORS | 434 | |
| 768 | CRUSHING AND GRINDING MACHINE OPERATORS | 52 | 6 |
| 774 | PHOTOGRAPHIC PROCESS MACHINE OPERATORS | 280 | 280 |
| 777 | MISCELLANEOUS MACHINE OPERATORS, N.E.C. | 3,295 | 3,280 |
| 779 | MACHINE OPERATORS, NOT SPECIFIED | 280 | |
| 785 | ASSEMBLERS | 459 | 299 |
| 796 | PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS | 240 | 240 |
| 856 | INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS | 123 | 15 |
| 859 | MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS | 876 | |
| 889 | LABORERS, EXCEPT CONSTRUCTION | 1,273 | 236 |
| TOTAL | 61,057 | 34,369 | |
*(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.