IV-phenylethynylphthalio anhydride pepa 119389-05-8
Product Name: IV-phenylethylnylphthaal Anhydride Papa CAS: 119389-05-8 MF: c16h8o3 MW: 248,23 Einecs: 601-604-2 Melting Point: CLII ° C Ferventis Point: 466,9 ± 28.0 ° C Density: 1.38 ± 0.1 G / CM3
Pi film, polyimide materiales, etc.
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