End of shift at Total trichloroethanol end of 1 mg/L Ns in blood workweek 4,4'-Methylene Total MBOCA in 101-14-4 End of shift Nq — (MBOCA) urine Methyl ethyl ketone 78-93-3 MEK in urine End of 2 mg/L (—) (MEK)6 Methyl isobutyl ketone 108-10-1 MIBK in urine End of 1 mg/L (—) (MIBK) N-Methyl-2-pyrrolidone 872-50-4 End of 100 mg/L (—) in 1-Naphthol1 + Naphthalene7 91-20-3 End of shift Nq, Ns — End of shift at Total p-nitrophenol in 5 mg/g end of Ns urine creatinine workweek Nitrobenzene 98-95-3 Methemoglobin in 1.5% of End of shift B, Ns, Sq hemoglobin p-nitrophenol in 0.5 mg/g End of shift Ns urine creatinine Parathion 56-38-2 70% of Cholinesterase Discretionary individual's B, Ns, Sq activity in red baseline (Prior to last (2 mg/g (Total PCP in urine) shift of (B) creatinine) Pentachlorophenol (PCP)8 87-86-5 workweek) (Free PCP in plasma) (End of shift) (5 mg/L) (B) 250 mg/g Phenol 108-95-2 Phenol in urine1 End of shift B, Ns creatinine varies with End of shift at Polycyclic aromatic the 1-Hydroxypyrene end of Nq — hydrocarbons (PAHs) compound in urine1 workweek or mixture End of shift at 2-Propanol 67-63-0 Acetone in urine end of 40 mg/L B, Ns workweek Mandelic acid plus 400 mg/g Styrene 100-42-5 phenylglyoxylic acid End of shift Ns creatinine in
Total trichloroethanol in blood End of shift at end of workweek 1 mg/L Ns 4,4'-Methylene (MBOCA) 101-14-4 Total MBOCA in urine End of shift — Nq Methyl ethyl ketone (MEK)6 78-93-3 MEK in urine End of 2 mg/L (—) Methyl isobutyl ketone (MIBK) 108-10-1 MIBK in urine End of 1 mg/L (—) N-Methyl-2-pyrrolidone 872-50-4 in End of 100 mg/L (—) Naphthalene7 91-20-3 1-Naphthol1 + End of shift — Nq, Ns Nitrobenzene 98-95-3 Total p-nitrophenol in urine End of shift at end of workweek 5 mg/g creatinine Ns Methemoglobin in End of shift 1.5% of hemoglobin B, Ns, Sq Parathion 56-38-2 p-nitrophenol in urine End of shift 0.5 mg/g creatinine Ns Cholinesterase activity in red Discretionary 70% of individual's baseline B, Ns, Sq Pentachlorophenol (PCP)8 87-86-5 (Total PCP in urine) (Prior to last shift of workweek) (2 mg/g creatinine) (B) (Free PCP in plasma) (End of shift) (5 mg/L) (B) Phenol 108-95-2 Phenol in urine1 End of shift 250 mg/g creatinine B, Ns Polycyclic aromatic hydrocarbons (PAHs) varies with the compound or mixture 1-Hydroxypyrene in urine1 End of shift at end of workweek — Nq 2-Propanol 67-63-0 Acetone in urine End of shift at end of workweek 40 mg/L B, Ns Styrene 100-42-5 Mandelic acid plus phenylglyoxylic acid in End of shift 400 mg/g creatinine Ns
Section2-Chapter2.docx