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44290

Sigma-Aldrich

AmberChrom™ 1X2 Chlorid-Form

50-100 mesh

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About This Item

CAS-Nummer:
69011-19-4
MDL-Nummer:
MFCD00146763
UNSPSC-Code:
47101511
NACRES:
NA.56

Beschreibung

strongly basic

Qualitätsniveau

200

Form

beads

Parameter

66 °C OH- form max. temp.
99 °C Cl- form max. temp.

Feuchtigkeit

65-75%

Verlust

~70% loss on drying, 110 °C

Matrix

styrene-divinylbenzene (gel)

Aktive Matrixgruppe

trimethylbenzylammonium functional group

Partikelgröße

50-100 mesh

Betriebs-pH-Wert

0-14

Kapazität

0.7 meq/mL by wetted bed volume

InChI

1S/C10H12.C10H10.C8H8.C3H9N/c2*1-3-9-7-5-6-8-10(9)4-2;1-2-8-6-4-3-5-7-8;1-4(2)3/h3,5-8H,1,4H2,2H3;3-8H,1-2H2;2-7H,1H2;1-3H3

InChIKey

HADXLRSCRPYPJJ-UHFFFAOYSA-N

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Allgemeine Beschreibung

AmberChrom 1X2 (formerly Dowex 1X2) is an anion exchange resin.

Anwendung

AmberChrom 1X2 chloride form has been used in the purification step for the synthesis of methyl-esterified sialic acid analogs bearing a diazirine photocrosslinker on the N-acyl (C-5) side chain 5-(SiaDAz).
AmberChrom 1X2 chloride form is a strongly basic (type I) anion exchange resin for food & drug processing. it has been used to characterize a dual emission sensing luminescence material for water-dissolved oxygen sensing. AmberChrom ion exchange resin has also been used to demonstrate decontamination of (99g) Tc from spent 99Mo waste solution and recovery of (99g)Tc for research use.
Stark basisches (Typ I) Anionentauscherharz für die Lebensmittel & Arzneistoffproduktion, entspricht der FDA Food Additive Regulation 21 CFR 173.25.

Rechtliche Hinweise

Amberchrom is a trademark of DuPont de Nemours, Inc.

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 2

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type N95 (US)

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Analysenzertifikate (COA)

Lot/Batch Number

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Hannes Hochreiner et al.
Talanta, 66(3), 611-618 (2008-10-31)
The characterization of a dual emission sensing luminescence material for water-dissolved oxygen sensing is presented in this paper. The oxygen-sensitive material is based on a dual-emitting luminescent molecule immobilized onto an adequate solid support. The metal chelate formed between the
Sankha Chattopadhyay et al.
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine, 66(10), 1295-1299 (2008-04-05)
Molybdenum-99 of low-to-medium specific activity, 7.4-14.8 GBq/g, obtained by the (98)Mo(n,gamma)(99)Mo reaction in research reactors requires a large alumina column to adsorb the molybdenum since the capacity of alumina to adsorb Mo is limited (20 mg Mo/g of alumina). The
Sankha Chattopadhyay et al.
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine, 66(12), 1814-1817 (2008-08-16)
A simple separation technique of (99m)Tc from Na(2)[(99)Mo]MoO(4) in sodium hydroxide solution obtained from the (98)Mo(n,gamma)(99)Mo reaction is described. Low to medium specific activity (99)Mo-molybdate solution of 7.4-18.5GBq (200-500mCi) in sodium hydroxide was passed through a tiny Dowex-1 column (25mg)
Photocrosslinking of glycoconjugates using metabolically incorporated diazirine-containing sugars
Bond MR, et al.
Nature Protocols, 4(7), 1044-1044 (2009)

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