BPDA 2420-87-3
Product Name: 3,3',4,4'-Biphenyltetracarboxylic dianhydride BPDA CAS: 2420-87-3 MF: C16H6O6 MW: 294.22 EINECS: 219-342-9 Punctum liquefactum: 299-305 °C (lit.) Fervens punctum: 614.9±48.0 °C Densitas: 1.625±0.06 g/cm3
utere 1】 Ad productionem polyimide productorum et eorum compositorum utere 2】 Polyimide monomer, in fabricandis novis materiis polymerorum ut resinae et PI cinematographicis.
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2, L/C
3, Visa
4, Promeritum pecto
5, Paypal
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VII, Unionis occidentalis
VIII, MoneyGram
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