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Supelco

Amberlite® IRA-400 chloride form

chloride form

CAS Number:
MDL number:
NACRES:
SB.52

Quality Level

description

cross-linkage 8%

form

beads

parameter

60 °C OH- form max. temp.
77 °C Cl- form max. temp.

moisture

40-47%

technique(s)

LPLC: suitable

matrix

styrene/divinylbenzene (gel)

matrix active group

quaternary ammonium functional group

particle size

20-25 mesh
600-750 μm

operating pH

0-14

capacity

1.4 meq/mL by wetted bed volume

separation technique

anion exchange

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General description

Amberlite® IRA-400 is a macroporous, strong basic anion exchange resin. This resin sorbed with cresol red is used as packaging material in column chromatography and for preconcentration and recovery of Hg2+ ions from waste discharged from industries.

Application

Amberlite® IRA-400 chloride form may be used in separation media for TLC, paper and LPL chromatography.
Strongly basic (type I) anion exchange resin used for treatment of waters that are essentially free of organic material. Applications include deionization (including silica reduction), deoxygenation, removal of amino acids at high pH, and separation of kanamycin A & B.

Packaging

100, 500 g in poly bottle

Features and Benefits

Strongly basic gel-type resin, quaternary ammonium functionality.

Legal Information

Amberlite is a registered trademark of The Dow Chemical Company or an affiliated company of Dow

Certificate of Analysis

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Certificate of Origin

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