Skip to Content
MilliporeSigma
All Photos(2)

Key Documents

647063

Sigma-Aldrich

Poly((4,4′-carbonylbis(1,2-benzenedicarboxylic acid))-alt-(4,4′-methylenedianiline)

~18 wt. % in solution

Sign Into View Organizational & Contract Pricing

Select a Size

250 ML
$106.00
1 L
$585.20

$106.00

List Price$212.00Save 50%
Web-Only Promotion

Available to ship onMay 02, 2025Details


Request a Bulk Order

Select a Size

Change View
250 ML
$106.00
1 L
$585.20

About This Item

Linear Formula:
(C30H20N2O7)n
MDL number:
UNSPSC Code:
12162002
NACRES:
NA.23

$106.00

List Price$212.00Save 50%
Web-Only Promotion

Available to ship onMay 02, 2025Details


Request a Bulk Order

form

suspension

Quality Level

composition

ethylbenzene, 4 wt. %
1-methyl-2-pyrrolidinone, 62 wt. %
xylene, 15 wt. %

concentration

~18 wt. % in solution

density

1.053 g/mL at 25 °C

storage temp.

−20°C

Application

Heat reactive aromatic resin solution which can be thermally cured to a cross-linked polyimide.

signalword

Danger

Hazard Classifications

Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 3 - Repr. 1B - Skin Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3

target_organs

Central nervous system,Liver,Kidney, Respiratory system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

80.1 - 100.0 °F - closed cup

flash_point_c

26.7 - 37.8 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Questions

Reviews

No rating value

Active Filters

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