1.05238

Ion exchanger Dowex 50 WX 4

(strongly acidic cation exchanger), H⁺ form

• Número de CAS: 69011-20-7
• UNSPSC Code: 41115711

Propiedades

• Quality Level: 100
• form: beads
• autoignition temp.: >500 °C
• technique(s): LPLC: suitable
• matrix: PS-DVB
• matrix active group: SCX
• particle size: 180-500 μm
• capacity: 640 - 720 g/kg water absorbing capacity
• density: 1.040 g/cm³ at 20 °C
• separation technique: cation exchange
• storage temp.: 15-25°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

Analysis Note

Description: moist beige spherules
Total capacity (wet): ≥ 1.1 mol/l
Particle size (0.18-0.5 mm): ≥ 70.0 %

Legal Information

Información de seguridad

• pictograms: GHS07
• signalword: Warning
• hcodes: H319
• pcodes: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Hazard Classifications: Eye Irrit. 2
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable