Mainly produces a series of intermediate products based on naphthalene and benzene

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                    m-Phenylenediamine(Purity)
                    Synonyms C.I. Developer 11; 1,3-Benzenediamine; 1,3-Diaminobenzene; m-Phenylenediamine dihydrochloride; 1,3-Phenylenediamine; Metaphenylene Diamine; m-Phenylene Diamine; Meta Phenylenediamine
                    CAS RN 108-45-2
                    Structural formula
                    Molecular Weight 108.14
                    Molecular Formula C6H8N2
                    Density 1.139
                    Melting Point(℃) 63-65℃
                    Boiling Point(℃) 282-284℃
                    Flash Point(℃) 175℃
                    Water Solubility 350 g/L (25℃)

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