| Agent Name | NITRILOTRI-2-PROPANOL, 1,1',1"- |
| CAS # | 122-20-3 |
| RTECS # | UB8750000 |
| Agent Code | M0259 |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 567 | CARPENTERS | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
314 |
| 869 | CONSTRUCTION LABORERS | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
837 |
| SUBTOTAL | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
1,151 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 453 | JANITORS AND CLEANERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
440 |
| SUBTOTAL | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
440 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 756 | MIXING AND BLENDING MACHINE OPERATORS | 0.0% |
0.0% |
0.0% |
0.0% |
100.0% |
47 |
| SUBTOTAL | 0.0% |
0.0% |
0.0% |
0.0% |
100.0% |
47 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 048 | CHEMICAL ENGINEERS | 0.0% |
0.0% |
0.0% |
0.0% |
100.0% |
23 |
| 073 | CHEMISTS, EXCEPT BIOCHEMISTS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
154 |
| 213 | ELECTRICAL AND ELECTRONIC TECHNICIANS | 0.0% |
0.0% |
0.0% |
0.0% |
100.0% |
19 |
| 224 | CHEMICAL TECHNICIANS | 73.3% |
0.0% |
0.0% |
0.0% |
26.7% |
652 |
| 535 | CAMERA, WATCH, AND MUSICAL INSTRUMENT REPAIRERS | 0.0% |
0.0% |
0.0% |
0.0% |
100.0% |
3 |
| 575 | ELECTRICIANS | 0.0% |
0.0% |
0.0% |
0.0% |
100.0% |
6 |
| 633 | SUPERVISORS, PRODUCTION OCCUPATIONS | 0.0% |
0.0% |
0.0% |
0.0% |
100.0% |
113 |
| 637 | MACHINISTS | 98.5% |
0.0% |
0.0% |
0.0% |
1.5% |
416 |
| 684 | MISCELLANEOUS PRECISION WORKERS, N.E.C. | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
64 |
| 696 | STATIONARY ENGINEERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
62 |
| 756 | MIXING AND BLENDING MACHINE OPERATORS | 0.0% |
0.0% |
50.0% |
50.0% |
0.0% |
386 |
| 783 | WELDERS AND CUTTERS | 0.0% |
0.0% |
0.0% |
0.0% |
100.0% |
19 |
| SUBTOTAL | 60.9% |
0.0% |
10.0% |
10.0% |
18.9% |
1,917 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 019 | MANAGERS AND ADMINISTRATORS, N.E.C. | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
14 |
| 073 | CHEMISTS, EXCEPT BIOCHEMISTS | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
14 |
| 224 | CHEMICAL TECHNICIANS | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
251 |
| 453 | JANITORS AND CLEANERS | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
210 |
| 777 | MISCELLANEOUS MACHINE OPERATORS, N.E.C. | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
154 |
| SUBTOTAL | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
643 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 633 | SUPERVISORS, PRODUCTION OCCUPATIONS | 0.0% |
0.0% |
0.0% |
50.0% |
50.0% |
990 |
| 719 | MOLDING AND CASTING MACHINE OPERATORS | 50.0% |
0.0% |
0.0% |
0.0% |
50.0% |
4,818 |
| 756 | MIXING AND BLENDING MACHINE OPERATORS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
96 |
| SUBTOTAL | 42.4% |
0.0% |
0.0% |
8.3% |
49.1% |
5,904 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 637 | MACHINISTS | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
1,374 |
| 749 | MISCELLANEOUS TEXTILE MACHINE OPERATORS | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
576 |
| 759 | PAINTING AND PAINT SPRAYING MACHINE OPERATORS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
31 |
| 777 | MISCELLANEOUS MACHINE OPERATORS, N.E.C. | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
1,075 |
| SUBTOTAL | 36.1% |
0.0% |
63.8% |
0.0% |
0.0% |
3,056 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 453 | JANITORS AND CLEANERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
353 |
| 706 | PUNCHING AND STAMPING PRESS MACHINE OPERATORS | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
1,042 |
| 709 | GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
359 |
| 727 | SAWING MACHINE OPERATORS | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
695 |
| 779 | MACHINE OPERATORS, NOT SPECIFIED | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
935 |
| SUBTOTAL | 48.6% |
0.0% |
51.3% |
0.0% |
0.0% |
3,384 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 185 | DESIGNERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
122 |
| 216 | ENGINEERING TECHNICIANS, N.E.C. | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
116 |
| 365 | STOCK AND INVENTORY CLERKS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
128 |
| 453 | JANITORS AND CLEANERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
124 |
| 518 | INDUSTRIAL MACHINERY REPAIRERS | 51.8% |
0.0% |
0.0% |
48.2% |
0.0% |
330 |
| 549 | NOT SPECIFIED MECHANICS AND REPAIRERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
87 |
| 633 | SUPERVISORS, PRODUCTION OCCUPATIONS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
128 |
| 634 | TOOL AND DIE MAKERS | 0.0% |
0.0% |
0.0% |
100.0% |
0.0% |
273 |
| 636 | PRECISION ASSEMBLERS, METAL | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
1,200 |
| 637 | MACHINISTS | 91.6% |
0.0% |
0.0% |
8.4% |
0.0% |
11,245 |
| 645 | PATTERNMAKERS AND MODEL MAKERS, METAL | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
40 |
| 649 | ENGRAVERS, METAL | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
642 |
| 653 | SHEET METAL WORKERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
128 |
| 676 | PATTERNMAKERS, LAY-OUT WORKERS, AND CUTTERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
16 |
| 704 | LATHE AND TURNING MACHINE OPERATORS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
996 |
| 708 | DRILLING AND BORING MACHINE OPERATORS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
52 |
| 709 | GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS | 61.1% |
0.0% |
0.0% |
38.9% |
0.0% |
1,265 |
| 723 | METAL PLATING MACHINE OPERATORS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
355 |
| 777 | MISCELLANEOUS MACHINE OPERATORS, N.E.C. | 33.3% |
0.0% |
66.7% |
0.0% |
0.0% |
7,286 |
| 779 | MACHINE OPERATORS, NOT SPECIFIED | 13.9% |
0.0% |
49.6% |
36.5% |
0.0% |
7,388 |
| 783 | WELDERS AND CUTTERS | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
1,699 |
| 785 | ASSEMBLERS | 0.0% |
0.0% |
91.3% |
8.7% |
0.0% |
3,959 |
| 796 | PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
124 |
| SUBTOTAL | 50.2% |
0.0% |
36.7% |
13.0% |
0.0% |
37,703 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 213 | ELECTRICAL AND ELECTRONIC TECHNICIANS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
119 |
| 216 | ENGINEERING TECHNICIANS, N.E.C. | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
114 |
| 365 | STOCK AND INVENTORY CLERKS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
10 |
| 453 | JANITORS AND CLEANERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
150 |
| 549 | NOT SPECIFIED MECHANICS AND REPAIRERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
31 |
| 575 | ELECTRICIANS | 0.0% |
0.0% |
0.0% |
100.0% |
0.0% |
21 |
| 585 | PLUMBERS, PIPEFITTERS, AND STEAMFITTERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
18 |
| 634 | TOOL AND DIE MAKERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
83 |
| 637 | MACHINISTS | 16.3% |
0.0% |
83.7% |
0.0% |
0.0% |
666 |
| 644 | PRECISION GRINDERS, FITTERS, AND TOOL SHARPENERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
10 |
| 645 | PATTERNMAKERS AND MODEL MAKERS, METAL | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
10 |
| 708 | DRILLING AND BORING MACHINE OPERATORS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
42 |
| 723 | METAL PLATING MACHINE OPERATORS | 0.0% |
0.0% |
76.5% |
23.5% |
0.0% |
2,551 |
| 777 | MISCELLANEOUS MACHINE OPERATORS, N.E.C. | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
83 |
| 779 | MACHINE OPERATORS, NOT SPECIFIED | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
42 |
| 783 | WELDERS AND CUTTERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
22 |
| 785 | ASSEMBLERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
187 |
| 859 | MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
10 |
| 887 | VEHICLE WASHERS AND EQUIPMENT CLEANERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
31 |
| SUBTOTAL | 25.4% |
0.0% |
59.7% |
14.7% |
0.0% |
4,200 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 045 | METALLURGICAL AND MATERIALS ENGINEERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
14 |
| 224 | CHEMICAL TECHNICIANS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
17 |
| 235 | TECHNICIANS, N.E.C. | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
126 |
| 335 | FILE CLERKS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
109 |
| 363 | PRODUCTION COORDINATORS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
9 |
| 365 | STOCK AND INVENTORY CLERKS | 0.0% |
0.0% |
0.0% |
100.0% |
0.0% |
11 |
| 453 | JANITORS AND CLEANERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
225 |
| 518 | INDUSTRIAL MACHINERY REPAIRERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
323 |
| 519 | MACHINERY MAINTENANCE OCCUPATIONS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
36 |
| 547 | SPECIFIED MECHANICS AND REPAIRERS, N.E.C. | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
440 |
| 549 | NOT SPECIFIED MECHANICS AND REPAIRERS | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
76 |
| 575 | ELECTRICIANS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
100 |
| 585 | PLUMBERS, PIPEFITTERS, AND STEAMFITTERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
115 |
| 634 | TOOL AND DIE MAKERS | 0.0% |
0.0% |
53.4% |
46.6% |
0.0% |
6,208 |
| 637 | MACHINISTS | 97.1% |
0.0% |
2.9% |
0.0% |
0.0% |
4,645 |
| 674 | MISCELLANEOUS PRECISION APPAREL AND FABRIC WORKERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
37 |
| 684 | MISCELLANEOUS PRECISION WORKERS, N.E.C. | 12.6% |
0.0% |
50.0% |
37.4% |
0.0% |
205 |
| 703 | LATHE AND TURNING MACHINE SET-UP OPERATORS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
14 |
| 704 | LATHE AND TURNING MACHINE OPERATORS | 82.0% |
0.0% |
18.0% |
0.0% |
0.0% |
995 |
| 708 | DRILLING AND BORING MACHINE OPERATORS | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
24 |
| 709 | GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS | 0.0% |
0.0% |
95.1% |
4.9% |
0.0% |
2,094 |
| 758 | COMPRESSING AND COMPACTING MACHINE OPERATORS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
413 |
| 769 | SLICING AND CUTTING MACHINE OPERATORS | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
282 |
| 777 | MISCELLANEOUS MACHINE OPERATORS, N.E.C. | 78.7% |
0.0% |
21.3% |
0.0% |
0.0% |
451 |
| 779 | MACHINE OPERATORS, NOT SPECIFIED | 73.1% |
0.0% |
13.4% |
13.4% |
0.0% |
326 |
| 785 | ASSEMBLERS | 94.5% |
0.0% |
5.5% |
0.0% |
0.0% |
554 |
| 796 | PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
9 |
| 859 | MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
687 |
| 873 | PRODUCTION HELPERS | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
3 |
| 887 | VEHICLE WASHERS AND EQUIPMENT CLEANERS | 86.9% |
0.0% |
13.1% |
0.0% |
0.0% |
26 |
| SUBTOTAL | 46.9% |
0.0% |
36.1% |
16.8% |
0.0% |
18,574 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 235 | TECHNICIANS, N.E.C. | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
4,053 |
| 519 | MACHINERY MAINTENANCE OCCUPATIONS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
44 |
| 637 | MACHINISTS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
645 |
| 677 | OPTICAL GOODS WORKERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
156 |
| 723 | METAL PLATING MACHINE OPERATORS | 4.9% |
4.9% |
90.3% |
0.0% |
0.0% |
4,533 |
| 785 | ASSEMBLERS | 50.0% |
0.0% |
50.0% |
0.0% |
0.0% |
695 |
| SUBTOTAL | 13.9% |
2.1% |
83.8% |
0.0% |
0.0% |
10,126 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 365 | STOCK AND INVENTORY CLERKS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
488 |
| 777 | MISCELLANEOUS MACHINE OPERATORS, N.E.C. | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
855 |
| SUBTOTAL | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
1,343 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 723 | METAL PLATING MACHINE OPERATORS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
607 |
| SUBTOTAL | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
607 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 505 | AUTOMOBILE MECHANICS | 0.0% |
0.0% |
0.0% |
100.0% |
0.0% |
485 |
| 684 | MISCELLANEOUS PRECISION WORKERS, N.E.C. | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
398 |
| SUBTOTAL | 45.0% |
0.0% |
0.0% |
54.9% |
0.0% |
883 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 446 | HEALTH AIDES, EXCEPT NURSING | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
1,626 |
| 453 | JANITORS AND CLEANERS | 0.0% |
0.0% |
66.7% |
33.3% |
0.0% |
479 |
| SUBTOTAL | 77.2% |
0.0% |
15.1% |
7.5% |
0.0% |
2,105 | |
| TOTAL | 44.5% |
0.2% |
40.7% |
10.8% |
3.5% |
92,083 | |
| RELATED PAGES: Estimates by SIC, Estimates by Occupation, Estimates by Occupation within SIC | |||||||
| ABBREVIATIONS: Resp Prot = Respiratory Protection Other PPE = Personal Protective Equipment Other Than Respiratory Protection Vent = Ventilation | |||||||
*(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 estimated numbers of exposures, 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. (4) For a given occupation, the estimated number of potential exposures is not necessarily equal to the estimated total number of potentially exposed workers. For example, a worker may be exposed to the same agent from multiple sources; thus, it is not the worker that is controlled but the exposure. (5) The presence or absence of controls does not imply that controls are necessary or required. The estimates and the controls are strictly based on observations associated with potential exposures.