• Apr 6, 2026 Amberlyst 15dry Dow nzene sulfonic acid Appearance Ambercolored beads Particle Size 0315125 mm Moisture Content 15 Surface Area High Acid Capacity 47 meqg Operating Temperature Up to 120C pH Range 07 Stability Stable in most organic solvents and strong acids Regeneration Easily regenerated with strong acids such as s BY Hobart Schneider