| Agent Name | 2H-1-BENZOPYRAN-2-ONE, 7-(DIETHYLAMINO)-4-METHYL- |
| CAS # | 91-44-1 |
| RTECS # | |
| Agent Code | X9410 |
| SIC | Industry Description (1972) | Total # Employees (Male & Female) |
Total # Female Employees |
| 22 | TEXTILE MILL PRODUCTS | 8,317 | 272 |
| 27 | PRINTING AND PUBLISHING | 779 | |
| 35 | MACHINERY, EXCEPT ELECTRICAL | 1,418 | 55 |
| 37 | TRANSPORTATION EQUIPMENT | 87 | |
| 45 | TRANSPORTATION BY AIR | 168 | |
| 72 | PERSONAL SERVICES | 10,868 | 8,668 |
| 73 | BUSINESS SERVICES | 6 | |
| TOTAL | 21,642 | 8,996 | |
*(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.