575798
Poly(pyromellitic dianhydride-co-4,4′-oxydianiline), amic acid solution
12.8 wt. % (80% NMP/20% aromatic hydrocarbon)
Synonym(s):
Pyre-M.L.® RC-5069, Polyamic acid
About This Item
concentration
12.8 wt. % (80% NMP/20% aromatic hydrocarbon)
refractive index
n20/D 1.5050
viscosity
5-12 poise
solubility
H2O: soluble 65-71 wt. %
density
1.085 g/mL at 25 °C
storage temp.
−20°C
Looking for similar products? Visit Product Comparison Guide
Related Categories
Application
- Paper Title: Synthesis of nano-polyimide for microelectronic applications. This study discusses the synthesis processes from Poly (amic acid) (PAA) of poly (pyromellitic dianhydride-co-4,4′-oxydianiline) and its applications in microelectronics, highlighting its potential in advanced fabrication techniques (Ebnalwaled et al., 2016).
Legal Information
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Asp. Tox. 1 - Carc. 1B - Eye Irrit. 2 - Flam. Liq. 3 - Muta. 1B - Repr. 1B - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
3 - Flammable liquids
WGK
WGK 2
Flash Point(F)
138.2 °F - closed cup
Flash Point(C)
59 °C - closed cup
Personal Protective Equipment
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service