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Poly(3,3′,4,4′-biphenyltetracarboxylic dianhydride-co-1,4-phenylenediamine), amic acid solution

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For Research Use Only | Not For Clinical Use
CATAP29319220
CAS29319-22-0
Structure
MDL NumberMFCD00217685
Description9.5-11.5 wt. % in 1-methyl-2-pyrrolidinone, electronic grade
Density1.07 g/mL at 25 °C
BP202 °C
Gradeelectronic grade
Impurities≤10 ppm total metals
Refractive Indexn20/D 1.497
Size10G
Storage Conditions−20°C
Transition TemperatureTg >400 °C (imide)
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