| Agent Name | ZINC PROPIONATE |
| CAS # | 557-28-8 |
| RTECS # | |
| Agent Code | 82057 |
| SIC | Industry Description (1972) | Total # Employees (Male & Female) |
Total # Female Employees |
| 15 | GENERAL BUILDING CONTRACTORS | 309 | |
| 16 | HEAVY CONSTRUCTION CONTRACTORS | 559 | |
| 20 | FOOD AND KINDRED PRODUCTS | 2,319 | 912 |
| 22 | TEXTILE MILL PRODUCTS | 149 | 4 |
| 25 | FURNITURE AND FIXTURES | 1,741 | 187 |
| 28 | CHEMICALS AND ALLIED PRODUCTS | 245 | |
| 33 | PRIMARY METAL INDUSTRIES | 160 | |
| 35 | MACHINERY, EXCEPT ELECTRICAL | 23,004 | 7,966 |
| 36 | ELECTRIC AND ELECTRONIC EQUIPMENT | 687 | 227 |
| 37 | TRANSPORTATION EQUIPMENT | 47 | |
| 41 | LOCAL AND INTERURBAN PASSENGER TRANSIT | 516 | |
| 45 | TRANSPORTATION BY AIR | 4,024 | |
| 49 | ELECTRIC, GAS, AND SANITARY SERVICES | 439 | |
| 73 | BUSINESS SERVICES | 65 | |
| 75 | AUTO REPAIR, SERVICES, AND GARAGES | 4,149 | |
| 80 | HEALTH SERVICES | 174 | 7 |
| TOTAL | 38,587 | 9,303 | |
*(1) By survey design, not all 2-digit SICs were surveyed. (2) The estimates for each 2-digit SIC apply only to the 3- and 4-digit SICs surveyed within the 2-digit SIC. Not all SICs were surveyed. (3) When using the estimates, standard errors associated with estimates should be considered. (4) 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.