National Occupational Exposure Survey
(1981 - 1983)

Estimated Numbers of Employees Potentially Exposed to Specific Agents by Occupation*

Agent Name STILBENEDISULFONIC ACID, 4,4'-DIAMINO-, 2,2'-
CAS # 81-11-8
RTECS # WJ6603000
Agent Code T1888

Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
633 SUPERVISORS, PRODUCTION OCCUPATIONS 442  
699 MISCELLANEOUS PLANT AND SYSTEM OPERATORS 53  
777 MISCELLANEOUS MACHINE OPERATORS, N.E.C. 53  
779 MACHINE OPERATORS, NOT SPECIFIED 106  
878 MACHINE FEEDERS AND OFFBEARERS 295  
TOTAL 948  

*(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.

NIOSH Home | NIOSH Search | Site Index | Contact Us | NOES Home