polyaniline (emeraldine base) (c15-1225-930)

POLYANILINE EMERALDINE BASE MW CA. 50 000 (C005B-027628)

Catalog No.: C005B-027628
Manufacturer No.: 556386-5G
Manufacturer Name: Sigma-Aldrich
Quantity: 5
Unit of Measure: GR

Polyaniline (PAni) emeraldine salt can be prepared by protonation of PAni emeraldine base (PAni-EB). PAni-EB forms at pH>7.

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Description
Specifications

General description

Polyaniline (PAni) emeraldine salt can be prepared by protonation of PAni emeraldine base (PAni-EB). PAni-EB forms at pH>7. Its mechanism against corrosive agents has been explained in a study.

Application

PAni-EB may be used as a substrate for graphene transfer.

Features and Benefits

Undoped form of conducting polymer (non-conductive).

mol wt: average M_w ~50,000. Quality Level: 100. solubility: m-cresol: soluble, DMAC: soluble, DMF: soluble, DMSO: soluble, NMP: soluble. λ. _max: ~330 nm. InChI: 1S/C3H4BrN3.ClH/c1-2-3(4)6-7-5-2. /h1H3,(H,5,6,7). 1H. InChI key: LYCWKZFKTMHXQA-UHFFFAOYSA-N. Storage Class Code: 11 - Combustible Solids. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable. Personal Protective Equipment: Eyeshields, Gloves, type N95 (US).

UPC:: 12352117
Condition:: New
HazmatClass:: No
MPN:: 556386-5G
CAS:: 25233-30-1

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