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Merck

10322

Supelco

Amberlite IRC120 H, hydrogen form

previously Amberlite IR120 H

Synonim(y):

Amberlite IRC120 H, hydrogen form

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About This Item

Numer CAS:
Numer MDL:
Kod UNSPSC:
23151817

gęstość pary

>1 (vs air)

ciśnienie pary

17 mmHg ( 20 °C)

opis

cross-linkage 8%
cross-linkage 8%
moisture 53-58%

Postać

beads

temp. samozapłonu

800 °F

opakowanie

bucket of 500 g

Parametry

121 °C max. temp.

metody

LPLC: suitable

macierz

styrene-divinylbenzene (gel)

grupa aktywna macierzy

sulfonic acid

wielkość cząstki

620-830 μm

pH robocze

0-14

pojemność

1.8 meq/mL by wetted bed volume

metoda separacji

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)

Klucz InChI

SIWVGXQOXWGJCI-UHFFFAOYSA-N

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Opis ogólny

Amberlite IR 120-H, gel type acidic cation exchange resin is of sulfonated polystyrene type having tremendous stability. It is an efficient heterogeneous catalyst for organic reactions.

Zastosowanie

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..

Informacje prawne

Amberlite is a trademark of DuPont de Nemours, Inc.
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Kod klasy składowania

11 - Combustible Solids

Klasa zagrożenia wodnego (WGK)

WGK 3

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable

Środki ochrony indywidualnej

dust mask type N95 (US), Eyeshields, Gloves


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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Amberlite IR-120H: An improved reusable solid phase catalyst for the synthesis of nitriles under solvent free microwave irradiation
Varghese, Anitha, et al.
European Journal of Chemistry, 3 (2012)
Richard T Lamar et al.
Journal of AOAC International, 97(3), 721-730 (2014-07-24)
Increased use of humic substances in agriculture has generated intense interest among producers, consumers, and regulators for an accurate and reliable method to quantify humic acid (HA) and fulvic acid (FA) in raw ores and products. Here we present a
Peter M Kopittke et al.
Plant physiology, 156(2), 663-673 (2011-04-29)
The phytotoxicity of trace metals is of global concern due to contamination of the landscape by human activities. Using synchrotron-based x-ray fluorescence microscopy and x-ray absorption spectroscopy, the distribution and speciation of copper (Cu), nickel (Ni), and zinc (Zn) was
Lídia A S Cavaca et al.
ChemSusChem, 11(14), 2300-2305 (2018-05-29)
The acid-promoted methanolysis of oleuropein was studied using a variety of homogeneous and heterogeneous acid catalysts. Exclusive cleavage of the acetal bond between the glucoside and the monoterpene subunits or further hydrolysis of the hydroxytyrosol ester and subsequent intramolecular rearrangement
I R Sequeira et al.
Neurogastroenterology and motility : the official journal of the European Gastrointestinal Motility Society, 24(9), e401-e411 (2012-07-05)
We explored the temporal dynamics of the lactulose mannitol test and the influence of a single dose of aspirin. Twenty healthy female volunteers each received 600 mg aspirin or placebo in random sequence and were subsequently dosed with 10 g

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