National Occupational Exposure Survey
(1981 - 1983)

Estimated Numbers of Employees Potentially Exposed to Specific Agents by 2-Digit Standard Industrial Classification (SIC)*

Agent Name DODECENYLSUCCINIC ANHYDRIDE
CAS # 25377-73-5
RTECS # WN1225000
Agent Code 83517

SIC Industry Description (1972) Total # Employees
(Male & Female)
Total # Female
Employees
25 FURNITURE AND FIXTURES 496 110
27 PRINTING AND PUBLISHING 131  
28 CHEMICALS AND ALLIED PRODUCTS 1,827 78
29 PETROLEUM AND COAL PRODUCTS 147  
34 FABRICATED METAL PRODUCTS 1,512 33
35 MACHINERY, EXCEPT ELECTRICAL 11,973 4,853
36 ELECTRIC AND ELECTRONIC EQUIPMENT 371 45
37 TRANSPORTATION EQUIPMENT 3,549  
42 TRUCKING AND WAREHOUSING 1,265  
80 HEALTH SERVICES 524 326
TOTAL 21,794 5,445

*(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.

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