产品描述
chloromethane 74-87-3 2000 mg/L
chloroform 67-66-3 2000 mg/L
1,2-dichloroethane 107-06-2 2000 mg/L
1,1-dichloroethylene 75-35-4 2000 mg/L
trichloroethylene 79-01-6 2000 mg/L
1,2-dichloropropane 78-87-5 2000 mg/L
