| Agent Name | CO, COBALT POWDER-MF UNKNOWN |
| CAS # | 7440-48-4 |
| RTECS # | GF8750000 |
| Agent Code | X5978 |
| SIC | Industry Description (1972) | Total # Employees (Male & Female) |
Total # Female Employees |
| 26 | PAPER AND ALLIED PRODUCTS | 285 | |
| 28 | CHEMICALS AND ALLIED PRODUCTS | 120 | |
| 35 | MACHINERY, EXCEPT ELECTRICAL | 129 | 65 |
| 37 | TRANSPORTATION EQUIPMENT | 23 | |
| 39 | MISCELLANEOUS MANUFACTURING INDUSTRIES | 350 | 64 |
| 45 | TRANSPORTATION BY AIR | 418 | |
| TOTAL | 1,326 | 128 | |
*(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.