44290

Dowex 1X2 chloride form

50-100 mesh

• Número de CAS: 69011-19-4
• MDL number: MFCD00146763
• UNSPSC Code: 47101511
• NACRES: NA.56

Propiedades

• description: strongly basic
• Quality Level: 200
• form: beads
• parameter: 66 °C OH^- form max. temp.; 99 °C Cl^- form max. temp.
• moisture: 65-75%
• loss: ~70% loss on drying, 110 °C
• matrix: styrene-divinylbenzene (gel)
• matrix active group: trimethylbenzylammonium functional group
• particle size: 50-100 mesh
• operating pH: 0-14
• capacity: 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
• Inchi Key: HADXLRSCRPYPJJ-UHFFFAOYSA-N

Descripción

General description

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

Application

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.

Alimento & elaboración de fármacos; cumple los requisitos de la Normativa 21 CFR 173.25 de la FDA sobre aditivos para alimentación.

Legal Information

Amberchrom is a trademark of DuPont de Nemours, Inc.

Información de seguridad

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)