| Agent Name | C.I. ACID RED 33, DISODIUM SALT |
| CAS # | 3567-66-6 |
| RTECS # | QJ6197000 |
| Agent Code | M3847 |
| Code | Occupation Description (1980) | Total # Employees (Male & Female) |
Total # Female Employees |
| 078 | BIOLOGICAL AND LIFE SCIENTISTS | 149 | 122 |
| 083 | MEDICAL SCIENTISTS | 114 | 91 |
| 084 | PHYSICIANS | 540 | 102 |
| 095 | REGISTERED NURSES | 47,601 | 46,537 |
| 096 | PHARMACISTS | 2,981 | 1,606 |
| 098 | INHALATION THERAPISTS | 764 | 500 |
| 103 | PHYSICAL THERAPISTS | 4,535 | 3,769 |
| 203 | CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS | 1,361 | 1,018 |
| 206 | RADIOLOGIC TECHNICIANS | 2,265 | 1,180 |
| 207 | LICENSED PRACTICAL NURSES | 4,973 | 4,953 |
| 208 | HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C. | 3,783 | 2,994 |
| 224 | CHEMICAL TECHNICIANS | 68 | 46 |
| 225 | SCIENCE TECHNICIANS, N.E.C. | 1,185 | 474 |
| 365 | STOCK AND INVENTORY CLERKS | 2,279 | 1,311 |
| 368 | WEIGHERS, MEASURERS, AND CHECKERS | 57 | |
| 444 | MISCELLANEOUS FOOD PREPARATION OCCUPATIONS | 427 | 266 |
| 445 | DENTAL ASSISTANTS | 58 | 27 |
| 446 | HEALTH AIDES, EXCEPT NURSING | 2,087 | 1,365 |
| 447 | NURSING AIDES, ORDERLIES, AND ATTENDANTS | 11,221 | 10,846 |
| 449 | MAIDS AND HOUSEMEN | 3,048 | 1,400 |
| 453 | JANITORS AND CLEANERS | 1,859 | 1,349 |
| 458 | HAIRDRESSERS AND COSMETOLOGISTS | 36,728 | 25,181 |
| 633 | SUPERVISORS, PRODUCTION OCCUPATIONS | 1,185 | |
| 678 | DENTAL LABORATORY AND MEDICAL APPLIANCE TECHNICIANS | 35 | 21 |
| 754 | PACKAGING AND FILLING MACHINE OPERATORS | 581 | 313 |
| 756 | MIXING AND BLENDING MACHINE OPERATORS | 1,698 | 996 |
| 777 | MISCELLANEOUS MACHINE OPERATORS, N.E.C. | 132 | 99 |
| 796 | PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS | 6 | |
| 859 | MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS | 283 | |
| 889 | LABORERS, EXCEPT CONSTRUCTION | 4,373 | |
| TOTAL | 136,375 | 106,565 | |
*(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.