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Poly(4-vinylpyridine), cross-linked

Reillex® 425 ion-exchange resin, 25 % cross-linked with divinylbenzene

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About This Item

CAS Number:
9017-40-7
UNSPSC Code:
12000000
NACRES:
SB.52

form

beads

crosslinking

25 % cross-linked with divinylbenzene

manufacturer/tradename

Reillex® 425 ion-exchange resin

technique(s)

LPLC: suitable
ion chromatography: suitable

surface area

750 m2/g

matrix

poly(4-vinylpyridine)-divinylbenzene

matrix active group

polymer

particle size

18-50 mesh

pore size

60 Å mean pore size

separation technique

reversed phase

InChI

1S/C10H10.C7H7N/c1-3-9-7-5-6-8-10(9)4-2;1-2-7-3-5-8-6-4-7/h3-8H,1-2H2;2-6H,1H2

InChI key

HUEZUDXJCGHIHG-UHFFFAOYSA-N

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General description

Poly(4-vinylpyridine) (PVP) is an effective matrix for the incorporation of transition-metal ions into polymer electrodes. Cross-linking of PVP was done by heating mixture of linear polymer, triallyl-substituted cross-linking agent and radical initiator. PVP can be cross-linked by necleophilic reaction.

Application

Poly(4-vinylpyridine) may be used as packing material for column chromatography.

Legal Information

Reillex is a registered trademark of Vertellus Specialties, Inc.

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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Electrodeposition of palladium, iridium, ruthenium, and platinum in poly (4-vinylpyridine) films for electrocatalysis.
Kost, Kent M., et al.
Analytical Chemistry, 62, 151-157 (1990)
Electrodeposition and characterization of platinum microparticles in poly (4-vinylpyridine) film electrodes.
Bartak, Duane E., et al.
Analytical Chemistry, 58, 2756-2761 (1986)

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