44504

Dowex 50W X8 Ion Exchange Resin

hydrogen form, 16-50 mesh, strongly acidic

• Número CAS: 69011-20-7
• UNSPSC Code: 23151817
• NACRES: NB.21
• MDL number: MFCD00132726

Propiedades

• Nombre del producto: Dowex 50WX8, hydrogen form, strongly acidic, 16-50 mesh
• description: cross-linkage 8%
• Quality Segment: 100
• form: beads
• moisture: 50-58%
• technique(s): LPLC: suitable
• matrix: styrene divinylbenzene (gel)
• matrix active group: sulfonic acid functional group
• particle size: 16-50 mesh
• capacity: 1.1 meq/mL by wetted bed volume
• separation technique: cation exchange
• SMILES string: C(C)c3c(cccc3)C=C.c2(c(cccc2)C=C)C=C.c1(ccccc1)C=C
• InChI: 1S/C10H12.C10H10.C8H8/c2*1-3-9-7-5-6-8-10(9)4-2;1-2-8-6-4-3-5-7-8/h3,5-8H,1,4H2,2H3;3-8H,1-2H2;2-7H,1H2
• InChI key: NWUYHJFMYQTDRP-UHFFFAOYSA-N

Descripción

General description

también conocida HCR-W

Application

Dowex 50WX8 (HCR-W) hydrogen form is used:

• As stripper resin and can be regenerated by 0.25N sulphuric acid when exhausted.
• As a catalyst.
• In deionizing supernatant fraction samples for paper chromatography.

Dowex 50WX8 hydrogen form may be used in separation medium for TLC, paper chromatography and LPLC.

Legal Information

Información de seguridad

• pictograms: GHS07
• signalword: Warning
• hcodes: H319
• pcodes: P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2
• Clase de almacenamiento: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves