National Occupational Exposure Survey
(1981 - 1983)

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

Agent Name NAPHTHALENESULFONIC ACID, 2-, 7-(BENZOYLAMINO)-4-HYDROXY-3-((4-((4-SULFOPHENYENYL)AZO)-, DISODIUM SALT
CAS # 2610-11-9
RTECS #  
Agent Code M2171

TEXTILE MILL PRODUCTS (SIC 22)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
216 ENGINEERING TECHNICIANS, N.E.C. 77
51
756 MIXING AND BLENDING MACHINE OPERATORS 404
59
777 MISCELLANEOUS MACHINE OPERATORS, N.E.C. 604
128
SUBTOTAL 1,085
238
LUMBER AND WOOD PRODUCTS (SIC 24)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
777 MISCELLANEOUS MACHINE OPERATORS, N.E.C. 1,299

SUBTOTAL 1,299

PAPER AND ALLIED PRODUCTS (SIC 26)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
756 MIXING AND BLENDING MACHINE OPERATORS 240

777 MISCELLANEOUS MACHINE OPERATORS, N.E.C. 775

SUBTOTAL 1,015

PRINTING AND PUBLISHING (SIC 27)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
777 MISCELLANEOUS MACHINE OPERATORS, N.E.C. 236
141
SUBTOTAL 236
141
CHEMICALS AND ALLIED PRODUCTS (SIC 28)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
756 MIXING AND BLENDING MACHINE OPERATORS 541

757 SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS 270

766 FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD 467

768 CRUSHING AND GRINDING MACHINE OPERATORS 172

SUBTOTAL 1,450

INSTRUMENTS AND RELATED PRODUCTS (SIC 38)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
216 ENGINEERING TECHNICIANS, N.E.C. 110
110
756 MIXING AND BLENDING MACHINE OPERATORS 54
54
SUBTOTAL 164
164
TOTAL 5,249 543
RELATED PAGES: Estimates by SIC, Estimates by Occupation

*(1) The estimates for each occupation apply only to the 3- and 4-digit SICs surveyed within the 2-digit SIC where the agent was observed. Not all SICs were surveyed, and not all agents were observed in all surveyed SICs. (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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