Product name:ether,2-hydroxy-2,4,4aa-trichlorodiphenyl Appearance:White crystalline powder Purity:99% ... point:55-60 Chemical name: 2,4,4'trichloro 2'-hydroxy diphenyaxideMolecular formula:C12H7Cl3O2 Structural formula:Molecular weight: 289.5CAS No ... /barrel,two layers plastic bag and paperboard barrel. ether,2-hydroxy-2,4,4-trichlorodiphenyl