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649783

Sigma-Aldrich

Poly(3,4-ethylenedioxythiophene)-block-poly(ethylene glycol) solution

1 wt % dispersion in propylene carbonate, contains perchlorate as dopant

Synonym(s):

Aedotron C-PC, PEDOT-block-PEG, PEDOT-b-PEG

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About This Item

MDL number:
UNSPSC Code:
12352103

contains

perchlorate as dopant

concentration

1 wt % dispersion in propylene carbonate

conductivity

0.5-3 S/cm (bulk)

density

1.189 g/mL at 25 °C

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General description

Please follow this link for Aedotron/Oligotron selection guide table.

Application

Propylene carbonate can be used to cast films on many substrates, and is well suited for dipping and spray coating. It is a high boiling point solvent and may require heating (e.g. 80 °C) under vacuum to dry.
Conducting polymer. Useful as anti-static layers, hole-transport layers in OLED′s and various organic electronics applications (flexible circuits, capacitors, batteries).

Caution

Store this product at room temperature (do not refrigerate or freeze). Some settling will normally occur. Agitate, sonicate, and filter prior to use. A plug of glass wool in a pipette can be used for easy filtration. The shelf life of this product will vary depending on how it is stored and handled. Product should be discarded if heavy aggregation occurs, or if sonication / filtering are inadequate to produce a good casting solution.

Legal Information

Aedotron is a trademark of TDA Research, Inc.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2

WGK

WGK 2

Flash Point(F)

269.6 °F

Flash Point(C)

132 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

新产品

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’.

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