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44425

Sigma-Aldrich

Amberlite™ HPR4811 Ion Exchange Resin

chloride form, 30-35 mesh, anionic

Sinônimo(s):

Amberlite™ HPR4811 chloride form

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About This Item

Número CAS:
9049-12-1
Número MDL:
MFCD00146760
Código UNSPSC:
41101902
NACRES:
NA.56

product name

Amberlite™ HPR4811 Cl Anion Exchange Resin, Anion Exchange Resin

forma

solid

umidade

48-58%

perda

~55% loss on drying, 110 °C

matriz

styrene-divinylbenzene (gel)

Grupo ativo da matriz

trimethylbenzylammonium functional group

tamanho de partícula

25-30 mesh
500-600 μm

capacidade

1.3 meq/mL by wetted bed volume

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Aplicação

AmberLite™ HPR4811 Cl Anion Exchange Resin Marathon 11 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. AmberLite™ HPR4811 Cl Anion Exchange Resin anion exchange resin has high uranium sorption and can be used to determine groundwater and uranium contaminant fluxes and uranium ratios in soil samples.
Strongly basic (type I) anion exchange resin specifically suited for demineralization of high organic waters, removal of organic material and color bodies, with low silica leakage. This resin meets requirements of FDA Food Additive Regulation 21 CFR 173.25.

Outras notas

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

Informações legais

Amberchrom is a trademark of DuPont de Nemours, Inc.
Amberlite is a trademark of DuPont de Nemours, Inc.
Marigold is a registered trademark of Comasec SAS

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Choose from one of the most recent versions:

Certificados de análise (COA)

Lot/Batch Number
MKBG6746
426729/1
166618/1
12907EA

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Valerie Stucker et al.
Water research, 45(16), 4866-4876 (2011-07-30)
Laboratory tests and a field validation experiment were performed to evaluate anion exchange resins for uranium sorption and desorption in order to develop a uranium passive flux meter (PFM). The mass of uranium sorbed to the resin and corresponding masses
M Srncik et al.
Journal of environmental radioactivity, 102(6), 614-619 (2011-04-13)
The vertical distribution of the (236)U/(238)U isotopic ratio was investigated in soil samples from three different locations on La Palma (one of the seven Canary Islands, Spain). Additionally the (240)Pu/(239)Pu atomic ratio, as it is a well establish tool for
D H Phillips et al.
Water research, 42(1-2), 260-268 (2007-08-19)
Synthetic resins are shown to be effective in removing uranium from contaminated groundwater. Batch and field column tests showed that strong-base anion-exchange resins were more effective in removing uranium from both near-neutral-pH (6.5)- and high-pH (8)-low-nitrate-containing groundwaters, than metal-chelating resins

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