National Occupational Exposure Survey
(1981 - 1983)

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

Agent Name SULFURIC ACID DISODIUM SALT
CAS # 7757-82-6
RTECS # WE1650000
Agent Code 81663

Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
015 MANAGERS, MEDICINE AND HEALTH 9  
018 FUNERAL DIRECTORS 15,891 485
019 MANAGERS AND ADMINISTRATORS, N.E.C. 4,981 1,251
027 PERSONNEL, TRAINING, AND LABOR RELATIONS SPECIALISTS 2,880 1,726
033 PURCHASING AGENTS AND BUYERS, N.E.C. 193 193
048 CHEMICAL ENGINEERS 47 32
053 CIVIL ENGINEERS 512 88
055 ELECTRICAL AND ELECTRONIC ENGINEERS 228 17
056 INDUSTRIAL ENGINEERS 185 78
057 MECHANICAL ENGINEERS 42  
059 ENGINEERS, N.E.C. 697 299
069 PHYSICISTS AND ASTRONOMERS 1,354 829
073 CHEMISTS, EXCEPT BIOCHEMISTS 9,606 2,233
075 GEOLOGISTS AND GEODESISTS 28  
078 BIOLOGICAL AND LIFE SCIENTISTS 178 142
083 MEDICAL SCIENTISTS 1,073 563
084 PHYSICIANS 7,779 4,908
095 REGISTERED NURSES 119,058 105,305
096 PHARMACISTS 1,883 1,198
097 DIETITIANS 1,799 1,223
098 INHALATION THERAPISTS 7,325 4,590
099 OCCUPATIONAL THERAPISTS 585 555
103 PHYSICAL THERAPISTS 7,218 5,544
104 SPEECH THERAPISTS 29  
105 THERAPISTS, N.E.C. 351 178
185 DESIGNERS 100 25
188 PAINTERS, SCULPTORS, CRAFT-ARTISTS, AND ARTIST PRINTMAKERS 1,041 662
189 PHOTOGRAPHERS 976 3
198 ANNOUNCERS 1,806 258
203 CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS 24,181 17,751
206 RADIOLOGIC TECHNICIANS 5,454 3,554
207 LICENSED PRACTICAL NURSES 11,909 11,446
208 HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C. 7,579 5,346
213 ELECTRICAL AND ELECTRONIC TECHNICIANS 1,487 152
216 ENGINEERING TECHNICIANS, N.E.C. 15,299 6,506
217 DRAFTING OCCUPATIONS 1,070  
223 BIOLOGICAL TECHNICIANS 4,921 2,436
224 CHEMICAL TECHNICIANS 11,089 3,677
225 SCIENCE TECHNICIANS, N.E.C. 2,866 1,043
235 TECHNICIANS, N.E.C. 8,813 2,104
243 SUPERVISORS AND PROPRIETORS, SALES OCCUPATIONS 680  
274 SALES WORKERS, OTHER COMMODITIES 1,613 1,613
276 CASHIERS 93 93
303 SUPERVISORS, GENERAL OFFICE 836 717
308 COMPUTER OPERATORS 2,260 282
313 SECRETARIES 106 106
319 RECEPTIONISTS 538 492
335 FILE CLERKS 1,003 549
336 RECORDS CLERKS 83 83
345 DUPLICATING MACHINE OPERATORS 33 16
356 MAIL CLERKS, EXC. POSTAL SERVICE 1,561 1,561
363 PRODUCTION COORDINATORS 57  
364 TRAFFIC, SHIPPING, AND RECEIVING CLERKS 6,299 913
365 STOCK AND INVENTORY CLERKS 10,169 4,582
368 WEIGHERS, MEASURERS, AND CHECKERS 752  
374 MATERIAL RECORDING, SCHEDULING, AND DISTRIBUTING CLERKS, N.E.C. 5  
379 GENERAL OFFICE CLERKS 5,105 3,378
389 ADMINISTRATIVE SUPPORT OCCUPATIONS, N.E.C. 568 516
426 GUARDS AND POLICE, EXC. PUBLIC SERVICE 42  
435 WAITERS AND WAITRESSES 297 297
436 COOKS, EXCEPT SHORT ORDER 4,452 3,275
438 FOOD COUNTER, FOUNTAIN AND RELATED OCCUPATIONS 369 195
439 KITCHEN WORKERS, FOOD PREPARATION 1,934 1,881
443 WAITERS'/WAITRESSES' ASSISTANTS 2,391 1,230
444 MISCELLANEOUS FOOD PREPARATION OCCUPATIONS 22,788 17,456
445 DENTAL ASSISTANTS 58 27
446 HEALTH AIDES, EXCEPT NURSING 25,089 18,050
447 NURSING AIDES, ORDERLIES, AND ATTENDANTS 10,453 7,487
448 SUPERVISORS, CLEANING AND BUILDING SERVICE WORKERS 49 14
449 MAIDS AND HOUSEMEN 74,013 51,876
453 JANITORS AND CLEANERS 220,660 75,101
458 HAIRDRESSERS AND COSMETOLOGISTS 4,769 4,193
465 PUBLIC TRANSPORTATION ATTENDANTS 1,455 243
469 PERSONAL SERVICE OCCUPATIONS, N.E.C. 506 247
486 GROUNDSKEEPERS AND GARDENERS, EXCEPT FARM 5,461 378
487 ANIMAL CARETAKERS, EXCEPT FARM 1,331 992
505 AUTOMOBILE MECHANICS 2,709  
507 BUS, TRUCK, AND STATIONARY ENGINE MECHANICS 14,850  
508 AIRCRAFT ENGINE MECHANICS 5,291 450
514 AUTOMOBILE BODY AND RELATED REPAIRERS 1,584  
515 AIRCRAFT MECHANICS, EXC. ENGINE 496 4
516 HEAVY EQUIPMENT MECHANICS 2,880  
518 INDUSTRIAL MACHINERY REPAIRERS 4,399 1,039
519 MACHINERY MAINTENANCE OCCUPATIONS 338 31
534 HEATING, AIR CONDITIONING, AND REFRIGERATION MECHANICS 2,934  
535 CAMERA, WATCH, AND MUSICAL INSTRUMENT REPAIRERS 13  
539 MECHANICAL CONTROLS AND VALVE REPAIRERS 407  
544 MILLWRIGHTS 22  
547 SPECIFIED MECHANICS AND REPAIRERS, N.E.C. 1,143 151
549 NOT SPECIFIED MECHANICS AND REPAIRERS 9,587  
557 SUPERVISORS; PLUMBERS, PIPEFITTERS, AND STEAMFITTERS 3,250  
558 SUPERVISORS, N.E.C. 724  
563 BRICKMASONS AND STONEMASONS 514  
565 TILE SETTERS, HARD AND SOFT 2,217  
567 CARPENTERS 2,480 21
575 ELECTRICIANS 1,138  
579 PAINTERS, CONSTRUCTION AND MAINTENANCE 1,151 119
585 PLUMBERS, PIPEFITTERS, AND STEAMFITTERS 3,003  
593 INSULATION WORKERS 220  
595 ROOFERS 5,584  
599 CONSTRUCTION TRADES, N.E.C. 2,936  
614 DRILLERS, OIL WELL 9,026  
617 MINING OCCUPATIONS, N.E.C. 8,227  
633 SUPERVISORS, PRODUCTION OCCUPATIONS 9,767 1,701
634 TOOL AND DIE MAKERS 245 49
637 MACHINISTS 4,402 328
643 BOILERMAKERS 189  
644 PRECISION GRINDERS, FITTERS, AND TOOL SHARPENERS 10  
645 PATTERNMAKERS AND MODEL MAKERS, METAL 514  
647 PRECIOUS STONES AND METALS WORKERS (JEWELERS) 183  
653 SHEET METAL WORKERS 177  
655 MISCELLANEOUS PRECISION METAL WORKERS 29 18
666 DRESSMAKERS 481 123
667 TAILORS 3,737 1,155
668 UPHOLSTERERS 789 379
675 HAND MOLDERS AND SHAPERS, EXCEPT JEWELERS 821 101
677 OPTICAL GOODS WORKERS 256 7
678 DENTAL LABORATORY AND MEDICAL APPLIANCE TECHNICIANS 3,563 2,349
679 BOOKBINDERS 1,214 110
683 ELECTRICAL AND ELECTRONIC EQUIPMENT ASSEMBLERS 4,372 1,737
684 MISCELLANEOUS PRECISION WORKERS, N.E.C. 1,762 180
686 BUTCHERS AND MEAT CUTTERS 5,567 645
687 BAKERS 3,609 672
688 FOOD BATCHMAKERS 710  
689 INSPECTORS, TESTERS, AND GRADERS 153 81
694 WATER AND SEWAGE TREATMENT PLANT OPERATORS 2,161  
695 POWER PLANT OPERATORS 1,153 14
696 STATIONARY ENGINEERS 2,963 645
699 MISCELLANEOUS PLANT AND SYSTEM OPERATORS 1,186  
703 LATHE AND TURNING MACHINE SET-UP OPERATORS 32  
704 LATHE AND TURNING MACHINE OPERATORS 7,191  
705 MILLING AND PLANING MACHINE OPERATORS 987  
706 PUNCHING AND STAMPING PRESS MACHINE OPERATORS 2,747 846
707 ROLLING MACHINE OPERATORS 1,078  
708 DRILLING AND BORING MACHINE OPERATORS 104  
709 GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS 3,427 591
713 FORGING MACHINE OPERATORS 562  
715 MISCELLANEOUS METAL, PLASTIC, STONE, AND GLASS WORKING MACHINE OPERATORS 761 116
717 FABRICATING MACHINE OPERATORS, N.E.C. 4,714 3,148
719 MOLDING AND CASTING MACHINE OPERATORS 9,821 1,566
723 METAL PLATING MACHINE OPERATORS 19,940 2,444
724 HEAT TREATING EQUIPMENT OPERATORS 618 91
725 MISCELLANEOUS METAL AND PLASTIC PROCESSING MACHINE OPERATORS 389 376
727 SAWING MACHINE OPERATORS 631  
733 MISCELLANEOUS WOODWORKING MACHINE OPERATORS 1,164  
734 PRINTING MACHINE OPERATORS 29,564 2,026
735 PHOTOENGRAVERS AND LITHOGRAPHERS 2,456 208
736 TYPESETTERS AND COMPOSITORS 572 343
737 MISCELLANEOUS PRINTING MACHINE OPERATORS 1,573 982
738 WINDING AND TWISTING MACHINE OPERATORS 1,099 737
739 KNITTING, LOOPING, TAPING, AND WEAVING MACHINE OPERATORS 2,484 924
743 TEXTILE CUTTING MACHINE OPERATORS 171  
744 TEXTILE SEWING MACHINE OPERATORS 38,424 36,088
745 SHOE MACHINE OPERATORS 132 132
747 PRESSING MACHINE OPERATORS 9,183 8,567
748 LAUNDERING AND DRY CLEANING MACHINE OPERATORS 33,284 17,549
749 MISCELLANEOUS TEXTILE MACHINE OPERATORS 14,045 2,317
753 CEMENTING AND GLUING MACHINE OPERATORS 715 406
754 PACKAGING AND FILLING MACHINE OPERATORS 4,206 1,927
755 EXTRUDING AND FORMING MACHINE OPERATORS 1,153 65
756 MIXING AND BLENDING MACHINE OPERATORS 38,418 4,839
757 SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS 5,355 390
758 COMPRESSING AND COMPACTING MACHINE OPERATORS 311 256
759 PAINTING AND PAINT SPRAYING MACHINE OPERATORS 7,366 1,493
763 ROASTING AND BAKING MACHINE OPERATORS, FOOD 117  
764 WASHING, CLEANING, AND PICKLING MACHINE OPERATORS 1,730 433
765 FOLDING MACHINE OPERATORS 376 188
766 FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD 8,681 86
768 CRUSHING AND GRINDING MACHINE OPERATORS 2,096 120
769 SLICING AND CUTTING MACHINE OPERATORS 6,164 2,845
774 PHOTOGRAPHIC PROCESS MACHINE OPERATORS 6,543 3,768
777 MISCELLANEOUS MACHINE OPERATORS, N.E.C. 40,186 7,032
779 MACHINE OPERATORS, NOT SPECIFIED 46,411 14,132
783 WELDERS AND CUTTERS 4,202 424
784 SOLDERERS AND BRAZERS 175 169
785 ASSEMBLERS 25,312 11,162
786 HAND CUTTING AND TRIMMING OCCUPATIONS 355 75
789 HAND PAINTING, COATING, AND DECORATING OCCUPATIONS 608  
793 HAND ENGRAVING AND PRINTING OCCUPATIONS 526 33
794 HAND GRINDING AND POLISHING OCCUPATIONS 4,565 415
795 MISCELLANEOUS HAND WORKING OCCUPATIONS 1,439  
796 PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS 7,630 4,365
797 PRODUCTION TESTERS 2,559 709
798 PRODUCTION SAMPLERS AND WEIGHERS 68  
799 GRADERS AND SORTERS, EXCEPT AGRICULTURAL 516 516
804 TRUCK DRIVERS, HEAVY 8,767  
805 TRUCK DRIVERS, LIGHT 167  
806 DRIVER-SALES WORKERS 1,445  
809 TAXI CAB DRIVERS AND CHAUFFEURS 900 36
849 CRANE AND TOWER OPERATORS 27  
856 INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS 1,154 155
859 MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS 2,529 736
865 HELPERS, CONSTRUCTION TRADES 549  
869 CONSTRUCTION LABORERS 15,824 453
873 PRODUCTION HELPERS 3,505 550
877 STOCK HANDLERS AND BAGGERS 1,715 5
878 MACHINE FEEDERS AND OFFBEARERS 2,711 1,409
883 FREIGHT, STOCK, AND MATERIAL MOVERS, HAND, N.E.C. 391  
885 GARAGE AND SERVICE STATION RELATED OCCUPATIONS 13,537  
887 VEHICLE WASHERS AND EQUIPMENT CLEANERS 11,133 902
888 HAND PACKERS AND PACKAGERS 5,846 3,383
889 LABORERS, EXCEPT CONSTRUCTION 29,463 4,998
TOTAL 1,332,131 543,877

*(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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