Dianyromellide 89-32-7 pmda
Ingoa Hua: PyromellitIc DianHydride PMDA Cas: 89-32-7 MF: c10h2o6 MW: 218.12 Einecs: 201-898-9 Melting Point: 283-286 ° C (lit.) Tekau Poipo: 397-400 ° C (Lit.) DENSITY: 1,68 G / CM3 Te Index Whakahoutanga: 1.6000 (whakatau tata) FP: 380 ° C BRN: 213583
Kei te whakamahia te nuinga hei taonga mata o te polymide, te kaihoko whakakakahu i te epoxide hinu.
1, T / T
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Penapena i roto i te whare putunga me te maroke.
