Component   CAS Number Concentration Units
benzene 71-43-2 100 +/- 5 mg/L
ethylbenzene 100-41-4 100 +/- 5 mg/L
toluene 108-88-3 100 +/- 5 mg/L
o-xylene 95-47-6 100 +/- 5 mg/L
m-xylene 108-38-3 100 +/- 5 mg/L
p-xylene 106-42-3 100 +/- 5 mg/L
trans-1,2-dichloroethylene 156-60-5 100 +/- 5 mg/L
1,1,2-trichloroethane 79-00-5 100 +/- 5 mg/L
chlorobenzene 108-90-7 100 +/- 5 mg/L
styrene 100-42-5 100 +/- 5 mg/L
cis-1,2-dichloroethylene 156-59-2 100 +/- 5 mg/L
1,1-dichloroethylene 75-35-4 100 +/- 5 mg/L
trichloroethylene 79-01-6 100 +/- 5 mg/L
tetrachloroethylene 127-18-4 100 +/- 5 mg/L
methylene chloride 75-09-2 100 +/- 5 mg/L
1,4-dichlorobenzene 106-46-7 100 +/- 5 mg/L
1,2-dichlorobenzene 95-50-1 100 +/- 5 mg/L
1,1,1-trichloroethane 71-55-6 100 +/- 5 mg/L
1,2-dichloroethane 107-06-2 100 +/- 5 mg/L
vinyl chloride 75-01-4 100 +/- 5 mg/L
dibromochloromethane 124-48-1 100 +/- 5 mg/L
bromodichloromethane 75-27-4 100 +/- 5 mg/L
bromoform 75-25-2 100 +/- 5 mg/L
chloroform 67-66-3 100 +/- 5 mg/L
hexachlorobutadiene 87-68-3 100 +/- 5 mg/L