National Occupational Exposure Survey
(1981 - 1983)

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

Agent Name 2-NAPHTHALENESULFONIC ACID, 7-AMINO-4-HYDROXY-3-((4-((4-SULFOPHENYL)AZO)PHENYL)AZO)-, COMPD. WITH 2,2',2"-NITRILOTRIS(ETHANOL) (1:2)
CAS # 64683-40-5
RTECS #
Agent Code E0512

Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
453 JANITORS AND CLEANERS 201  
709 GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS 166 83
734 PRINTING MACHINE OPERATORS 456 40
756 MIXING AND BLENDING MACHINE OPERATORS 21  
769 SLICING AND CUTTING MACHINE OPERATORS 341 248
777 MISCELLANEOUS MACHINE OPERATORS, N.E.C. 1,806 850
779 MACHINE OPERATORS, NOT SPECIFIED 231  
859 MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS 83  
889 LABORERS, EXCEPT CONSTRUCTION 407  
TOTAL 3,713 1,221

*(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.

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