Substance [CAS No.]Documentation date:​)
Hexamethylene diisocyanate [822-06-0] (1988
TWA: 0.005 ppm
STEL: Non
Notations: BEI
MW: 168.22
TLV® Basis: URT irr; resp sens

BIOLOGICAL EXPOSURE DETERMINANTSHexamethylene diisocyanate [822-06-0] (2014
Determinant: 1,6-Hexamethylene diamine in urine
Sampling Time: End of shift
BEI®: 15 μg/g creatinine
Notation: Ns