436623
Amberlite™ FPA22 (formerly Dowex 22) Ion Exchange Resin
chloride form, 16-50 mesh
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About This Item
product name
AmberLite™ FPA22 Cl (formerly Dowex 22), chloride form,
description
chloride form
Quality Level
form
beads
technique(s)
LPLC: suitable
matrix
styrene-divinylbenzene (macroporous)
matrix active group
dimethylethanolbenzyl ammonium functional group
particle size
16-50 mesh
capacity
1.2 meq/mL by wetted bed volume
separation technique
anion exchange
Application
Dowex 22 chloride form may be used in separation media for TLC, paper and LPL chromatography.
Strongly basic (type II) anion exchange resin for deashing and mixed bed polishing of high fructose corn syrups. This polyaromatic resin meets requirements of FDA Food Additive Regulation 21 CFR 173.25.
Features and Benefits
Strongly basic anion, macroporous.
Other Notes
This ion-exchange resin has not been specially processed nor cleaned. We suggest that it be treated to a suitable preliminary elution and wash.
Legal Information
Amberlite is a trademark of DuPont de Nemours, Inc.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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