2 5-Furandicarboxylic acid FDCA CAS 3238-40-2

2 5-Furandicarboxylic acid FDCA CAS 3238-40-2

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Bayani
Sunan samfur: 2,5-Furandicarboxylic acid
Saukewa: 3238-40-2
Saukewa: C6H4O5
MW: 156.09
Saukewa: 221-800-8
Matsayin narkewa:> 300 ° C
Matsayin tafasa: 240.29 ° C (ƙididdigar ƙima)
Yawan girma: 1.7400
Fihirisar magana: 1.6400 (kimanta)

Aikace-aikace
2,5-Furandicarboxylic acidwani muhimmin monomer ne don maye gurbin man fetur na tushen terephthalic acid (PTA) a cikin tsari, kuma ana iya shirya polymers masu aiki daban-daban a ƙasa, irin su aramid (fiber mai girma), polyester (kwalba, akwati da fim), polyamide (sabon nailan), polyurethane, filastik mai lalacewa, guduro mara kyau, da dai sauransu.

Yanayin ajiya
Ajiye a cikin ɗakin ajiyar iska mai bushewa.