| Agent Name | SODIUM PYROPHOSPHATE |
| CAS # | |
| RTECS # | |
| Agent Code | X4107 |
| Code | Occupation Description (1980) | Total # Employees (Male & Female) |
Total # Female Employees |
| 048 | CHEMICAL ENGINEERS | 6 | |
| 059 | ENGINEERS, N.E.C. | 310 | |
| 073 | CHEMISTS, EXCEPT BIOCHEMISTS | 652 | 420 |
| 083 | MEDICAL SCIENTISTS | 79 | 79 |
| 203 | CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS | 2,273 | 1,723 |
| 206 | RADIOLOGIC TECHNICIANS | 714 | 370 |
| 213 | ELECTRICAL AND ELECTRONIC TECHNICIANS | 26 | 6 |
| 216 | ENGINEERING TECHNICIANS, N.E.C. | 1,048 | 27 |
| 224 | CHEMICAL TECHNICIANS | 3,834 | 1,835 |
| 235 | TECHNICIANS, N.E.C. | 1,774 | 1,083 |
| 446 | HEALTH AIDES, EXCEPT NURSING | 952 | 670 |
| 453 | JANITORS AND CLEANERS | 510 | |
| 549 | NOT SPECIFIED MECHANICS AND REPAIRERS | 1,079 | |
| 575 | ELECTRICIANS | 3 | |
| 633 | SUPERVISORS, PRODUCTION OCCUPATIONS | 146 | |
| 694 | WATER AND SEWAGE TREATMENT PLANT OPERATORS | 8 | |
| 723 | METAL PLATING MACHINE OPERATORS | 4,023 | 1,083 |
| 724 | HEAT TREATING EQUIPMENT OPERATORS | 62 | |
| 749 | MISCELLANEOUS TEXTILE MACHINE OPERATORS | 2,550 | |
| 754 | PACKAGING AND FILLING MACHINE OPERATORS | 827 | 276 |
| 756 | MIXING AND BLENDING MACHINE OPERATORS | 1,444 | |
| 759 | PAINTING AND PAINT SPRAYING MACHINE OPERATORS | 25 | |
| 766 | FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD | 45 | |
| 777 | MISCELLANEOUS MACHINE OPERATORS, N.E.C. | 1,201 | 6 |
| 779 | MACHINE OPERATORS, NOT SPECIFIED | 3,680 | 80 |
| 848 | HOIST AND WINCH OPERATORS | 214 | |
| 873 | PRODUCTION HELPERS | 24 | |
| 877 | STOCK HANDLERS AND BAGGERS | 138 | |
| 889 | LABORERS, EXCEPT CONSTRUCTION | 302 | 91 |
| TOTAL | 27,949 | 7,748 | |
*(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.