(Substance [CAS No.]Documentation date: Xylene [1330-20-7] (all isomers) [95-47-6; 106-42-3; 108-38-3] (1992
TWA: 100 ppm
STEL: 150 ppm
Notations: A4; BEI
MW: 106.16
TLV® Basis: URT & eye irr; CNS impair
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(BIOLOGICAL EXPOSURE DETERMINANTS XYLENES [95-47-6; 106-42-3; 108-38-3; 1330-20-7] (technical or commercial grade) (2011
Determinant: Methylhippuric a
