Methanesulfonic Acid and Methanedisulfonic Acid (SI-35 4D)

Please use this column with suppressor type ion chromatography system.

IC SI-35 4D (a column for suppressor anion analysis) was used to separate sulfuric, methanesulfonic, and methanedisulfonic acids.

s1547

Sample : 20?L

1. Methanesulfonic acid 20mg/L

2. SO₄^2- 10mg/L

3. Methanedisulfonic acid 20mg/L

Column : Shodex IC SI-35 4D (4.0mmI.D. x 150mm)
 Eluent : 5mM Na₂CO₃ aq.
 Flow rate : 0.6mL/min
 Detector : Suppressed conductivity
 Column temp. : 45°C