What is Chrysene? Chrysene is an aromatic hydrocarbon in coal tar, alliedto naphthalene and anthracene. It is a white crystalline substance, C18H12, of strong blue fluorescence, but generally colored yellow by impurities. Chrysene appears as a crystalline solid.
What is Chrysene? Chrysene is an aromatic hydrocarbon in coal tar, alliedto naphthalene and anthracene. It is a white crystalline substance, C18H12, of strong blue fluorescence, but generally colored yellow by impurities. Chrysene appears as a crystalline solid.
What is DDT, DDD, DDE? 1,1-Dichloro-2,2-bis(p-chlorophenyl) ethylene (DDE) is a breakdown product of DDT, which was used in the past as an insecticide.
What is DDT, DDD, DDE? 1,1-Dichloro-2,2-bis(p-chlorophenyl) ethylene (DDE) is a breakdown product of DDT, which was used in the past as an insecticide.
What is Dibenzo(a,h)anthracene? Dibenzo(a,h)anthracene is a crystalline, carcinogenic aromatic hydrocarbon consisting of five fused benzene rings, produced by the incomplete combustion of organic matter
What is Dibenzo(a,h)anthracene? Dibenzo(a,h)anthracene is a crystalline, carcinogenic aromatic hydrocarbon consisting of five fused benzene rings, produced by the incomplete combustion of organic matter
What is Dichlorobenzene? Dichlorobenzene is a synthetic, white crystalline solid that is practically insoluble in water and soluble in ether, chloroform, carbon disulfide, benzene, alcohol and acetone.
What is Dichlorobenzene? Dichlorobenzene is a synthetic, white crystalline solid that is practically insoluble in water and soluble in ether, chloroform, carbon disulfide, benzene, alcohol and acetone.
What is Dichlorodifluoromethane (Freon 12)? Dichlorodifluoromethane is a colorless gas usually sold under the brand name Freon-12, used as a refrigerant, foaming agent and aerosol spray propellant.
What is Dichlorodifluoromethane (Freon 12)? Dichlorodifluoromethane is a colorless gas usually sold under the brand name Freon-12, used as a refrigerant, foaming agent and aerosol spray propellant.