Specification

Version: 1.0
Revision Date: 03/28/2016
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bis(phenylisocyanate) (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)
4,4'-Methylene
bis(phenylisocyanate)
TWAEV 0.005 ppm Canada. Ontario OELs. (Control of
Exposure to Biological or Chemical
Agents) (11 2010)
CEV 0.02 ppm Canada. Ontario OELs. (Control of
Exposure to Biological or Chemical
Agents) (11 2010)
4,4'-Methylene
bis(phenylisocyanate)
TWA 0.005 ppm 0.051
mg/m3
Canada. Quebec OELs. (Ministry of
Labor - Regulation Respecting the
Quality of the Work Environment) (12
2008)
Carbon Black -
Inhalable
TWA 3 mg/m3 Canada. British Columbia OELs.
(Occupational Exposure Limits for
Chemical Substances, Occupational
Health and Safety Regulation 296/97,
as amended) (09 2011)
Carbon Black TWAEV 3.5 mg/m3 Canada. Ontario OELs. (Control of
Exposure to Biological or Chemical
Agents) (11 2010)
Carbon Black TWA 3.5 mg/m3 Canada. Quebec OELs. (Ministry of
Labor - Regulation Respecting the
Quality of the Work Environment) (12
2008)
Polymethylene
polyphenyl isocyanate
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
)
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)
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)
Polymethylene
polyphenyl isocyanate
TWAEV 0.005 ppm Canada. Ontario OELs. (Control of
Exposure to Biological or Chemical
Agents) (11 2010)
CEV 0.02 ppm Canada. Ontario OELs. (Control of