... name:ether,2-hydroxy-2,4,4aa-trichlorodiphenyl Appearance:White crystalline powder Purity:99% min Melting point:55-60 Chemical name: 2,4,4 ... in surfactants.3.This product has good steadiness for storage.4.This product is with low toxicity and no stimulus for ... .Package: 25kg/barrel,two layers plastic bag and paperboard barrel. ether,2-hydroxy-2,4,4-trichlorodiphenyl