13349-U

Dowex Monosphere MR-450 UPW hydrogen and hydroxide form

matrix styrene-divinylbenzene (gel)

• UNSPSC Code: 12000000

Properties

• form: beads
• Quality Level: 100
• packaging: bucket of 1000 g
• parameter: 60 °C max. temp.
• moisture: 46-53% (cation); 55-65% (anion)
• technique(s): LPLC: suitable
• matrix: styrene-divinylbenzene (gel)
• particle size: 310-410 μm (cation exchange); 540-640 μm (anion exchange)
• operating pH: 0-14
• capacity: 1.0 meq/mL by wetted bed volume(anion); 1.9 meq/mL by wetted bed volume(cation)
• separation technique: mixed mode

Description

General description

Dowex Monosphere MR-450 is a gel-type nonseparable bifuntional styrenedivinylbenzene mixed bed ion exchange resin. It has sulfonic acid and quaternary ammonium as functional groups. It is used for adsorptive deacidification of fatty acid oils.

Application

Dowex Monosphere MR-450 UPW hydrogen and hydroxide form may be used in separation media for liquid chromatography.

Mixed bed ion exchange resin capable of deionizing for ultrapure water.

Legal Information

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H319
• Precautionary Statements: P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2
• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves