Specification

Version: 1.1
Revision Date: 01/16/2020
000000023903
11/24
Cumene
TWA
50 ppm
Canada. Ontario OELs. (Control of Exposure to
Biological or Chemical Agents), as amended
(11 2010)
Cumene
TWA
50 ppm
246 mg/m3
Canada. Quebec OELs. (Ministry of Labor -
Regulation Respecting the Quality of the Work
Environment), as amended (09 2017)
1,2,3-Trimethylbenzene
TWA
25 ppm
Canada. British Columbia OELs. (Occupational
Exposure Limits for Chemical Substances,
Occupational Health and Safety Regulation
296/97, as amended) (07 2007)
1,2,3-Trimethylbenzene
TWA
25 ppm
Canada. Ontario OELs. (Control of Exposure to
Biological or Chemical Agents), as amended
(11 2010)
1,2,3-Trimethylbenzene
TWA
25 ppm
123 mg/m3
Canada. Quebec OELs. (Ministry of Labor -
Regulation Respecting the Quality of the Work
Environment), as amended (09 2017)
Xylene
TWA
100 ppm
434 mg/m3
Canada. Alberta OELs (Occupational Health &
Safety Code, Schedule 1, Table 2), as
amended (07 2009)
STEL
150 ppm
651 mg/m3
Canada. Alberta OELs (Occupational Health &
Safety Code, Schedule 1, Table 2), as
amended (07 2009)
Xylene
TWA
100 ppm
Canada. British Columbia OELs. (Occupational
Exposure Limits for Chemical Substances,
Occupational Health and Safety Regulation
296/97, as amended) (07 2007)
STEL
150 ppm
Canada. British Columbia OELs. (Occupational
Exposure Limits for Chemical Substances,
Occupational Health and Safety Regulation
296/97, as amended) (07 2007)
Xylene
TWA
100 ppm
Canada. Ontario OELs. (Control of Exposure to
Biological or Chemical Agents), as amended
(11 2010)
STEL
150 ppm
Canada. Ontario OELs. (Control of Exposure to
Biological or Chemical Agents), as amended
(11 2010)
Xylene
STEL
150 ppm
651 mg/m3
Canada. Quebec OELs. (Ministry of Labor -
Regulation Respecting the Quality of the Work
Environment), as amended (09 2017)
TWA
100 ppm
434 mg/m3
Canada. Quebec OELs. (Ministry of Labor -
Regulation Respecting the Quality of the Work
Environment), as amended (09 2017)
2,4-Toluene diisocyanate
CEILING
0.01 ppm
Canada. British Columbia OELs. (Occupational
Exposure Limits for Chemical Substances,
Occupational Health and Safety Regulation
296/97, as amended) (07 2007)
TWA
0.005 ppm
Canada. British Columbia OELs. (Occupational
Exposure Limits for Chemical Substances,
Occupational Health and Safety Regulation
296/97, as amended) (07 2007)
2,4-Toluene diisocyanate
TWA
0.005 ppm
Canada. Ontario OELs. (Control of Exposure to
Biological or Chemical Agents), as amended
(06 2015)
CEV
0.02 ppm
Canada. Ontario OELs. (Control of Exposure to
Biological or Chemical Agents), as amended
(06 2015)
2,4-Toluene diisocyanate
TWA
0.005 ppm
0.036 mg/m3
Canada. Quebec OELs. (Ministry of Labor -
Regulation Respecting the Quality of the Work
Environment), as amended (09 2017)
STEL
0.02 ppm
0.14 mg/m3
Canada. Quebec OELs. (Ministry of Labor -
Regulation Respecting the Quality of the Work
Environment), as amended (09 2017)