Cov ntaub ntawv tseem ceeb: Lub Npe: Dibromomethane CAS TSIS TAU : 74-95-3 Cov mis mos cov qauv: CH2Br2 Molecular phaus: 173.83 Cov qauv mis:
Cov ntaub ntawv tseem ceeb: Lub Npe: Dichlormid CAS TSIS : 37764-25-3 Cov mis mos cov qauv: C8H11Cl2NO Molecular phaus: 208.09 Cov qauv mis: