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Amberlite™ IRC120 Ion Exchange Resin

hydrogen form, 16-50 mesh, strongly acidic

Sinonimo/i:

Amberlite™ IR120 hydrogen form

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CHF 135.00
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CHF 454.00

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About This Item

Numero CAS:
39389-20-3
Numero MDL:
MFCD00132707
Codice UNSPSC:
23151817
NACRES:
SB.52

CHF 135.00

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Nome del prodotto

Amberlite™ IRC120 H, hydrogen form, strongly acidic, hydrogen form

Densità del vapore

>1 (vs air)

Livello qualitativo

100

Tensione di vapore

17 mmHg ( 20 °C)

Descrizione

cross-linkage 8%
moisture 53-58%

Stato

beads

Temp. autoaccensione

800 °F

Parametri

121 °C max. temp.

tecniche

LPLC: suitable

Perdita

~50% loss on drying, 110 °C

Matrice

styrene-divinylbenzene (gel)

Gruppo funzionale matrice

sulfonic acid

Dimensione particelle

620-830 μm

pH di lavoro

0-14

Capacità

1.8 meq/mL by wetted bed volume

Tecnica di separazione

cation exchange

InChI

1S/C10H10.C8H8O3S/c1-3-9-7-5-6-8-10(9)4-2;1-2-7-5-3-4-6-8(7)12(9,10)11/h3-8H,1-2H2;2-6H,1H2,(H,9,10,11)
SIWVGXQOXWGJCI-UHFFFAOYSA-N

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Categorie correlate

Descrizione generale

Amberlite IR120 is a gel-type strongly acidic cation exchange resin and a heterogeneous catalyst.[1]

Applicazioni

Amberlite IR120 has been used as a catalyst support to form chelates with Co2+ or Ru3+ ions for subsequent hydrogen generation by hydrolysis of ammonia borane.[2] It may be used as a catalyst for the oxirane ring-opening reaction effected by hydrogen peroxide (H2O2) during the synthesis of epoxides from triglycerides source.[1] Amberlite IR120 hydrogen form may be used to investigate the ion-exchange equilibria of H+/Pb2+, H+/Ni2+, and H+/Cr3+ systems.[3]
Strongly acidic cation exchange resin suitable for a wide variety of chemical process applications, removal of amino acids at low pH, USP potassium methods, etc..

Note legali

Amberlite is a trademark of DuPont de Nemours, Inc.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves

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Certificati d'analisi (COA)

Lot/Batch Number
BCCM8956
BCCM8955
BCCL3725
BCCL9269
BCCK5770

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Ion-exchange equilibria of Pb2+, Ni2+, and Cr3+ ions for H+ on Amberlite IR-120 resin.
Carmona M, et al.
Journal of Chemical and Engineering Data, 53(6), 1325-1331 (2008)
Hydrogen generated from hydrolysis of ammonia borane using cobalt and ruthenium based catalysts.
Liu CH, et al.
International Journal of Hydrogen Energy, 37(3), 2950-2959 (2012)
Degradation of the oxirane ring of epoxidized vegetable oils with hydrogen peroxide using an ion exchange resin.
Campanella A and Baltanas MA
Catalysis Today, 107, 208-214 (2005)

Questions

1–2 of 2 Questions  

  1. I wonder about the stability of regenerated Amberlite and if there is any recommendation of storage solution for regenerated material or could it be stored in the regeneration solution for example.

    1 answer

    1. This material is a strongly acidic cation exchange resin and stores quite well in the regenerated form. Regeneration should take place with an acid sufficient to inhibit any possible microbial contamination. Following regeneration, rinse with several bed volumes of deionized water prior to storage. Alternatively, a final rinse/storage solution of 20% aqueous ethanol may also be used. Rinse well prior to re-use.

      Do not allow the column to dry out. When rehydrated, dry resins are susceptible to bead breakage due to rapid re-swelling. Should drying occur, rehydrate with a saturated NaCl solution. The high osmotic pressure will minimize rapid re-swelling. The salt can then be removed by successive dilutions to prevent a rapid change in osmotic pressure resulting in bead breakage.

      Helpful?

  2. Salve, vorrei sapere se questa resina è adatta ad essere usata in un deionizzatore. Grazie

    1 answer

    1. This product is not tested for use as a deionizer. This item is assigned a quality level of 100 and is intended for research use only. For more information regarding the quality levels within the M-Clarity program see the link below:
      https://www.sigmaaldrich.com/US/en/life-science/quality-and-regulatory-management/m-clarity-program

      Helpful?

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