The molecular weight of this compound has not been evaluated.
Note the molecular formula is (C12H12N2O .C10H2O6)x.
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
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| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 250 mL | Available to ship TODAYfromMILWAUKEE | $125.00 |
About This Item
Linear Formula:
(C12H12N2O .C10H2O6)x
NACRES:
NA.23
UNSPSC Code:
12162002
Quality Segment
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
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
Pyre-M.L. is a registered trademark of Industrial Summit Technologies Corp.
Disclaimer
Supply conditions do not apply to the regions and states of Brazil: North, Northeast, Mato Grosso do Sul, Mato Grosso, and Rio Grande do Sul.
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This Item | |||
|---|---|---|---|
| viscosity 5-12 poise | viscosity 50-70 poise | viscosity 50-70 poise | viscosity 105-135 poise |
| refractive index n20/D 1.5050 | refractive index n20/D 1.507 | refractive index n20/D 1.5120 | refractive index n20/D 1.502 |
| storage temp. −20°C | storage temp. −20°C | storage temp. −20°C | storage temp. −20°C |
| density 1.085 g/mL at 25 °C | density 1.166 g/mL at 25 °C | density 1.090 g/mL at 25 °C | density 1.066 g/mL at 25 °C |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| solubility H2O: soluble 65-71 wt. % | solubility - | solubility H2O: 65-71 wt. % | solubility - |
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Danger
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
3 - Flammable liquids
flash_point_f
138.2 °F - closed cup
flash_point_c
59 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 575798-250ML | 04061838147790 |
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