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Merck
CN

44425

Amberlite™ HPR4811 Ion Exchange Resin

chloride form, 30-35 mesh, anionic

Synonym(s):

Amberlite™ HPR4811 chloride form

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About This Item

CAS Number:
UNSPSC Code:
41101902
NACRES:
NA.56
MDL number:
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Product Name

Amberlite™ HPR4811 Cl Anion Exchange Resin, Anion Exchange Resin

form

solid

moisture

48-58%

technique(s)

LPLC: suitable

loss

~55% loss on drying, 110 °C

matrix

styrene-divinylbenzene (gel)

matrix active group

trimethylbenzylammonium functional group

particle size

25-30 mesh, 500-600 μm

capacity

1.3 meq/mL by wetted bed volume

Application

AmberLite™ HPR4811 Cl Anion Exchange Resin chloride form is a strongly basic (type I) anion exchange resin specifically suited for demineralization of high organic waters and removal of organic material and color bodies, with low silica leakage. AmberLite™ HPR4811 Cl Anion Exchange Resin has high uranium sorption and can be used to determine groundwater and uranium contaminant fluxes and uranium ratios in soil samples. The resin meets requirements of FDA Food Additive Regulation 21 CFR 173.25.

Other Notes

The Amberlite™ HPR4811 Cl is a superior resin to the Dowex 11. The Amberlite series provides narrower particle distribution, better efficiency, and improved kinetics when compared to the Dowex products.

Legal Information

Amberchrom is a trademark of DuPont de Nemours, Inc.
Amberlite is a trademark of DuPont de Nemours, Inc.


Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable



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