National Occupational Exposure Survey
(1981 - 1983)

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

CAS Number Index

"5"���������CAS	Agent Code
50-00-0	33640
50-00-0	M1529
50-01-1	X3755
50-02-2	81600
50-02-2	X1854
50-03-3	81410
50-03-3	X9495
50-04-4	X5526
50-06-6	84369
50-07-7	X4281
50-11-3	X7131
50-12-4	X6282
50-13-5	X3185
50-14-6	80561
50-18-0	X3688
50-21-5	80595
50-23-7	80429
50-24-8	83542
50-27-1	80409
50-28-2	80407
50-32-8	T0450
50-33-9	X3730
50-34-0	X5609
50-36-2	84421
50-44-2	X7019
50-48-6	X3816
50-49-7	X4727
50-52-2	X5668
50-53-3	X4292
50-54-4	80504
50-55-5	84711
50-56-6	X3710
50-59-9	A1129
50-63-5	X4486
50-67-9	X6095
50-69-1	X1001
50-70-4	80530
50-76-0	X3858
50-78-2	84517
50-78-2	X1189
50-81-7	M0462
50-89-5	X7245
50-91-9	X5648
50-96-4	X3090
50-98-6	82258
50-99-7	81836
51-03-6	80218
51-05-8	83464
51-06-9	X4172
51-15-0	X6078
51-18-3	X7291
51-21-8	X4035
51-28-5	27110
51-30-9	82898
51-35-4	X9995
51-40-1	X5302
51-41-2	A1103
51-42-3	82895
51-43-4	A1920
51-45-6	X4896
51-48-9	M0234
51-52-5	83947
51-55-8	A1074
51-56-9	M4753
51-57-0	X6179
51-60-5	X6177
51-61-6	X3655
51-63-8	84684
51-74-1	A1137
51-75-2	X4741
51-78-5	A1445
51-79-6	X3213
51-83-2	X3600
52-01-7	X4892
52-21-1	X1855
52-21-1	X3752
52-24-4	X4618
52-28-8	84592
52-39-1	X3853
52-49-3	X5568
52-51-7	X1235
52-53-9	X4662
52-67-5	X4379
52-68-6	T0248
52-86-8	X5240
52-89-1	81863
52-90-4	X4773
53-03-2	80494
53-06-5	X3836
53-16-7	80410
53-19-0	X2075
53-21-4	X3190
53-36-1	M1854
53-39-4	X6171
53-41-8	X3818
53-43-0	81794
53-57-6	X3676
53-59-8	A1187
53-60-1	X3224
53-84-9	M3384
53-86-1	X4091
53-96-3	X6612
54-05-7	X4820
54-11-5	50570
54-12-6	X3905
54-21-7	84407
54-28-4	X9864
54-31-9	84036
54-35-3	M2729
54-36-4	X5298
54-42-2	X5053
54-47-7	X3949
54-64-8	84569
54-71-7	M2736
54-85-3	A1139
54-87-5	X6948
55-03-8	80525
55-06-1	X5655
55-22-1	X6268
55-31-2	M4602
55-38-9	X9267
55-48-1	84424
55-55-0	81914
55-56-1	84812
55-63-0	50890
55-81-2	X7150
55-86-7	X4355
55-91-4	B0106
55-98-1	X4342
56-17-7	X5832
56-18-8	T0646
56-23-5	17490
56-34-8	84225
56-35-9	84318
56-36-0	E0274
56-40-6	80389
56-41-7	81817
56-45-1	81867
56-47-3	X5546
56-53-1	84601
56-54-2	A1119
56-55-3	B0045
56-65-5	X3124
56-73-5	X3153
56-75-7	84396
56-81-5	35085
56-84-8	81861
56-85-9	X4814
56-86-0	80420
56-88-2	X3854
56-89-3	83262
56-93-9	83392
56-94-0	X3186
56-95-1	81769
57-00-1	M0953
57-09-0	T1981
57-10-3	81460
57-11-4	69740
57-11-4	X7032
57-12-5	X3010
57-13-6	80231
57-13-6	X7915
57-14-7	84395
57-15-8	T1007
57-22-7	M2752
57-24-9	70060
57-27-2	84357
57-30-7	80526
57-33-0	M1225
57-41-0	80404
57-42-1	X4739
57-43-2	84678
57-44-3	84316
57-47-6	X4159
57-48-7	A1082
57-50-1	81515
57-53-4	X3680
57-55-6	63525
57-62-5	X5542
57-63-6	84691
57-64-7	80481
57-66-9	X4171
57-67-0	82004
57-68-1	83543
57-71-6	M0440
57-83-0	84510
57-85-2	X6098
57-88-5	80865
57-92-1	X3555
57-94-3	X5569
57-96-5	X5494
57-97-6	X6636
58-05-9	X4923
58-08-2	M1132
58-08-2	X9210
58-20-8	X5357
58-22-0	X9850
58-25-3	X3598
58-27-5	84779
58-28-6	X5341
58-32-2	X5345
58-33-3	81480
58-36-6	X1280
58-38-8	M1048
58-39-9	X4452
58-40-2	X6079
58-54-8	X3792
58-55-9	M0977
58-56-0	X3950
58-61-7	X3937
58-63-9	X4726
58-64-0	X3804
58-68-4	X3128
58-71-9	83944
58-73-1	X5089
58-74-2	X4373
58-85-5	80381
58-86-6	X5529
58-89-9	09318
58-94-6	X3597
58-95-7	80575
58-96-8	X1002
59-02-9	X5582
59-05-2	X3716
59-14-3	X4811
59-23-4	81790
59-30-3	M1051
59-33-6	80498
59-41-6	X4341
59-42-7	80598
59-43-8	82022
59-46-1	X7542
59-50-7	84772
59-51-8	X3271
59-52-9	X4838
59-56-3	X6993
59-63-2	X6269
59-66-5	X4082
59-67-6	81908
59-87-0	84410
59-87-0	X2857
59-88-1	81928
59-92-7	X3795
59-96-1	X7152
59-97-2	X5567
59-99-4	X4328
502-47-6	X5133
502-99-8	X9654
503-74-2	84451
503-87-7	X6631
504-24-5	X4032
504-29-0	05215
504-53-0	M2591
504-60-9	82971
504-63-2	82065
504-66-5	X5143
504-74-5	X4086
505-29-3	X4362
505-32-8	83839
506-12-7	M2891
506-30-9	M2641
506-32-1	T1132
506-51-4	X9560
506-52-5	X5868
506-59-2	M2704
506-61-6	84064
506-64-9	81115
506-68-3	84594
506-77-4	84337
506-87-6	X3991
507-20-0	X4432
507-70-0	M3906
508-99-6	X6142
509-14-8	X7237
509-34-2	M2210
512-26-5	E0724
512-69-6	X6094
513-00-8	X7339
513-10-0	X3670
513-36-0	82215
513-53-1	X4431
513-77-9	08640
513-78-0	X3868
513-79-1	81240
513-85-9	M2438
514-10-3	M2302
515-42-4	81979
515-69-5	X1661
515-74-2	X9404
516-06-3	X9703
517-21-5	E0843
517-28-2	80980
517-60-2	X6261
518-47-8	M1436
518-67-2	X6236
519-09-5	X7353
519-73-3	82977
520-45-6	A1243
520-52-5	X7177
520-85-4	X7306
521-24-4	X7927
521-31-3	X7070
521-35-7	X5778
522-00-9	X7007
522-40-7	X3653
522-48-5	82021
522-75-8	M4429
523-44-4	X8767
523-87-5	X3669
524-36-7	X4950
525-64-4	X5160
525-66-6	X4181
525-97-3	X4735
526-73-8	T1997
526-75-0	X1581
526-94-3	X8973
526-95-4	80287
526-99-8	E0094
527-07-1	81987
527-09-3	80356
527-53-7	X2130
527-60-6	T0455
527-73-1	X6614
528-29-0	27048
528-50-7	X1291
528-66-5	X8282
530-08-5	X5646
530-43-8	X2340
531-53-3	M3031
531-55-5	T1407
531-57-7	X1536
531-75-9	T2098
531-85-1	83072
531-91-9	X3233
532-03-6	84354
532-27-4	X4754
532-32-1	80214
532-32-1	X1192
532-43-4	80545
532-76-3	X6138
532-82-1	M2097
532-94-5	X3983
533-67-5	X9992
533-74-4	26940
533-96-0	M0653
534-13-4	X1809
534-16-7	X7184
534-22-5	X7944
534-51-0	X2008
535-11-5	X4071
536-17-4	X6021
536-33-4	X5544
536-43-6	X4641
536-46-9	83511
536-60-7	X5142
536-74-3	X4674
537-49-5	X7400
538-23-8	X7437
538-62-5	27705
538-71-6	X3888
538-75-0	X4836
539-66-2	X9618
540-10-3	T1911
540-18-1	83160
540-51-2	X4428
540-54-5	X4414
540-59-0	03350
540-67-0	X5657
540-69-2	M1467
540-72-7	84443
540-84-1	81210
540-92-1	X1521
541-05-9	X2134
541-09-3	X3154
541-41-3	X4668
541-43-5	X6005
541-70-8	X2437
541-73-1	X2135
542-02-9	X1102
542-14-3	E0723
542-18-7	X5189
542-40-5	E0330
542-56-3	X4720
542-69-8	X4013
542-75-6	X3912
542-83-6	82783
542-88-1	X6315
542-92-7	20065
543-20-4	X7226
543-80-6	84519
543-90-8	81747
544-12-7	M4338
544-17-2	82118
544-25-2	X4420
544-40-1	X4312
544-60-5	M0794
544-63-8	M1300
544-64-9	M1842
544-92-3	20155
546-63-4	X9372
546-68-9	83587
546-93-0	80144
547-57-9	M1434
547-58-0	T0795
547-63-7	M4031
547-67-1	X7105
548-24-3	T0416
548-62-9	M1517
548-73-2	X4644
549-18-8	X5594
550-70-9	81570
550-82-3	84815
550-99-2	X3737
551-09-7	82209
552-16-9	E0838
552-22-7	82026
552-30-7	83588
552-89-6	X7145
552-94-3	80509
553-08-2	X5358
553-24-2	M1598
553-30-0	X1153
553-54-8	M0659
553-72-0	83594
553-91-3	A1304
553-97-9	X7308
554-12-1	X7135
554-13-2	84414
554-13-2	X6906
554-15-4	X7060
554-57-4	X7129
554-92-7	X4629
555-16-8	X7149
555-30-6	X3201
555-31-7	A1214
555-32-8	M2636
555-34-0	X8774
555-43-1	M2655
556-24-1	E0373
556-32-1	X3107
556-50-3	X6868
556-52-5	35120
556-63-8	E0470
556-64-9	X7134
556-67-2	X3232
557-04-0	81884
557-04-0	X6914
557-05-1	77215
557-07-3	M4163
557-08-4	82058
557-09-5	83596
557-19-7	82846
557-21-1	80720
557-28-8	82057
557-34-6	84428
557-42-6	X3910
557-61-9	X9559
557-75-5	M1749
557-98-2	X5380
557-99-3	X5766
558-13-4	X4014
562-10-7	84539
562-74-3	X2137
562-90-3	X6041
563-41-7	X7190
563-43-9	X5845
563-57-5	X5387
563-63-3	A1236
563-68-8	E0567
563-71-3	80965
563-72-4	E0251
564-25-0	84744
565-73-1	X9585
567-13-5	X3212
569-57-3	84523
569-59-5	83541
569-61-9	M1440
569-64-2	84620
569-65-3	83063
571-58-4	E0289
571-60-8	X3916
572-93-0	X9470
573-56-8	X5158
573-58-0	M3158
574-93-6	M2253
575-41-7	X2139
575-43-9	X2140
576-26-1	T1638
577-11-7	83280
577-48-0	X9131
579-56-6	X5237
580-13-2	X4429
581-40-8	E0290
582-16-1	E0291
583-39-1	X2477
583-52-8	X5057
584-03-2	X7923
584-08-7	60350
584-79-2	X2264
584-84-9	73390
585-99-9	X2969
586-06-1	X5007
586-62-9	84513
586-81-2	X2146
587-23-5	84413
587-84-8	84536
587-98-4	M1438
589-35-5	X7962
589-59-3	X9651
589-98-0	83087
590-02-3	X3866
590-14-7	X7296
590-21-6	X5376
590-28-3	X3932
590-46-5	80382
590-63-6	X4038
591-09-3	X5762
591-27-5	T1350
591-28-6	X1640
591-78-6	37330
591-87-7	X4803
592-01-8	M2865
592-04-1	M2765
592-41-6	84033
592-85-8	82902
593-29-3	83138
593-51-1	X4270
593-53-3	X3131
593-60-2	84575
593-63-5	X5032
593-70-4	X3008
593-91-9	X4627
594-42-3	54800
594-61-6	X4023
594-65-0	X1039
595-33-5	X6284
596-03-2	T1904
596-24-7	X7496
596-27-0	A1081
596-51-0	X6055
597-12-6	X5540
598-21-0	X5773
598-30-1	X7183
598-56-1	X1973
598-62-9	82208
598-63-0	80252
598-72-1	X4430
598-73-2	81738
599-79-1	X5355
5001-33-2	X3717
5001-51-4	X9749
5001-72-9	M4502
5002-47-1	X5576
5026-74-4	M1874
5064-31-3	M0951
5102-83-0	M0914
5124-25-4	M4050
5124-30-1	X1175
5131-58-8	X1663
5131-66-8	X2187
5137-55-3	X7902
5141-20-8	A1357
5144-89-8	X7001
5146-66-7	X1771
5160-02-1	M3849
5197-80-8	82110
5205-93-6	X4845
5206-47-3	M1743
5221-17-0	X7461
5232-99-5	X9299
5255-75-4	X7575
5261-31-4	M2052
5280-66-0	T2007
5280-66-0	X9982
5280-78-4	X5497
5280-80-8	X9213
5281-04-9	T1722
5284-79-7	X1043
5303-25-3	X6291
5307-14-2	X1644
5328-37-0	X4771
5329-14-6	82834
5332-73-0	83739
5333-42-6	X2143
5341-61-7	A1444
5392-40-5	83184
5401-94-5	X2519
5405-41-4	X7052
5413-60-5	X2420
5413-75-2	M1429
5417-82-3	X6425
5421-46-5	83494
5421-66-9	X2671
5434-57-1	X6878
5435-64-3	X7970
5445-17-0	X4946
5450-96-4	X2623
5451-40-1	X6638
5454-19-3	X6933
5459-93-8	M1150
5462-06-6	X9648
5468-75-7	M2152
5469-69-2	X7011
5470-11-1	38950
5471-51-2	M4912
5489-77-0	M4516
5490-27-7	X1292
5495-84-1	E0024
5500-21-0	X6230
5516-22-3	E0669
5521-31-3	T0236
5534-09-8	X5586
5536-17-4	X5559
5538-41-0	T2050
5538-94-3	X9474
5550-12-9	X1092
5567-15-7	M2074
5580-57-4	X9215
5585-39-7	E0424
5585-88-6	A1229
5588-10-3	83549
5588-33-0	X4738
5590-18-1	E0720
5591-45-7	X4961
5593-20-4	X1524
5593-70-4	M0833
5601-29-6	T0155
5610-64-0	M2126
5610-94-6	X1040
5611-51-8	X5557
5621-36-3	E0233
5625-37-6	X9584
5634-39-9	81848
5655-61-8	X2934
5700-49-2	80935
5704-04-1	X9961
5714-73-8	82903
5743-17-9	X3121
5743-26-0	X5427
5793-84-0	M4468
5793-88-4	83430
5793-94-2	83155
5794-13-8	X5249
5815-11-2	X1631
5819-01-2	X9866
5850-16-8	M1425
5850-35-1	M1426
5850-39-5	M3936
5850-80-6	X9409
5850-86-2	M2124
5858-39-9	M4104
5858-81-1	M0646
5858-82-2	M0649
5862-38-4	E0704
5863-46-7	T0957
5870-29-1	M2737
5874-97-5	X3133
5875-06-9	X3223
5875-45-6	X7950
5888-33-5	E0023
5892-10-4	80380
5907-38-0	X5829
5910-79-2	M2378
5934-29-2	X9996
5938-84-1	X8885
5943-30-6	X4078
5949-29-1	X3648
5954-14-3	E0546
5964-35-2	84010
5965-66-2	X9138
5967-84-0	X2886
5968-11-6	X5094
5970-45-6	X1616
5979-28-2	T1517
5984-51-0	X5631
5989-05-9	X2040
5989-27-5	X9088
5989-54-8	X9663
5989-81-1	X2624
5995-42-6	X2010
50291-24-2	E0554
50370-12-2	X4827
50412-00-5	X4434
50525-57-0	E0816
50530-43-3	E0238
50586-59-9	E0753
50602-21-6	X5887
50815-73-1	83763
50825-29-1	X9467
50922-29-7	X9466
50926-68-6	T0802
50936-05-5	X7555
50946-78-6	X5932
50957-86-3	T1935
50972-17-3	X7344
51005-25-5	X5437
51022-69-6	X9371
51027-02-2	X2813
51053-43-1	T0320
51053-44-2	T1728
51147-74-2	E0705
51169-17-6	X7973
51177-04-9	X5708
51178-57-5	X2400
51200-87-4	X1173
51203-97-5	X7571
51203-99-7	X6374
51248-49-8	X9609
51248-73-8	X2506
51264-14-3	X6337
51274-00-1	M2280
51280-29-6	X7565
51312-03-9	X8886
51312-42-6	X9909
51395-97-2	X4793
51481-61-9	X3652
51481-65-3	X7155
51532-26-4	X6865
51580-86-0	X9081
51630-58-1	X2212
51683-44-4	X7389
51695-73-9	X7003
51712-98-2	X7212
51732-68-4	X9319
51764-33-1	X2727
51772-35-1	X9875
51811-79-1	X9652
51818-55-4	E0220
51829-86-8	X7221
51848-29-4	X9315
51888-79-0	X3580
51895-51-3	X5787
51923-15-0	X8796
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