the fumigants and industrial chemicals determined are methyl bromide , methylene chloride , carbon disulfide , chloroform , 1,1-dichloroethane , ethylene dichloride , methyl chloroform , carbon tetrachloride , methylene bromide , propylene dichloride , 2,3-dichloropropene , trichloroethylene , 1,3-dichloropropylene , 1,1,2-trichloroethane , chloropicrin , ethylene dibromide , tetrachloroethylene , propylene dibromide , 1,1,2,2-tetrachloroethane , p-dichlorobenzene , o-dichlorobenzene , and 1,2-dibromo-3-chloropropane .
C0043697
methyl
C0040904
trichloroethane