2-Xylene

CAS RN: 95-47-6

Threshold Limit Values

8 hr Time Weighted Avg (TWA): 100 ppm; 15 min Short Term Exposure Limit (STEL): 150 ppm. /Xylene (o-, m-, & p-isomers)/
Biological Exposure Index (BEI): Determinant: methylhippuric acids in urine; Sampling Time: end of shift; BEI: 1.5 g/g creatinine. /Xylenes, technical or commercial grade/
A4; Not classifiable as a human carcinogen. /Xylene (o-,m-, & p- isomers)/
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