(Substance [CAS No.]Documentation date: Carbon monoxide [630-08-0] (1989
TWA: 25 ppm
STEL: Non
Notations: BEI
MW: 28.01
TLV® Basis: COHb-emia
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(BIOLOGICAL EXPOSURE DETERMINANTS CARBON MONOXIDE [630-08-0] (2015
Determinant:Carboxyhemoglobin in blood
Sampling Time: End of shift
BEI®: 3.5% of hemoglobin
Notation: B, Ns
Determinant: Carbon monoxide in
