Poly(pyromellitic dianhydride-co-4,4′-oxydianiline), amic acid solution

ALDRICH/575801 - 15.0-16.0 wt. % in NMP

Synonym: Pyre-M.L.^® RC-5019; Polyamic acid

Linear Formula: (C₁₂H₁₂N₂O .C₁₀H₂O₆)_x
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-575801-250ML	250 mL	$110.00 1/EA		Add To Favorites
45-575801-1L	1 L	$333.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

concentration	15.0-16.0 wt. % in NMP
density	1.166 g/mL at 25 °C
refractive index	n20/D 1.507
storage temp.	−20°C
viscosity	50-70 poise

Application:	• 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.
Packaging:	1 L in poly bottle
Packaging:	250 mL in poly bottle

Symbol	GHS07,GHS08
Signal word	Danger
Hazard statements	H315 - H319 - H335 - H360FD
Precautionary statements	P202 - P261 - P264 - P302 + P352 - P305 + P351 + P338 - P308 + P313
Hazard Codes	T
Risk Statements	61-36/37/38
Safety Statements	53-26-45
RIDADR	NA 1993 / PGIII
WGK Germany	WGK 1
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Density	1.166 g/mL at 25 °C
Refractive Index	n20/D 1.507
Storage Temp.	−20°C
UNSPSC	12162002

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