Polymer Matrix Structure——Styrene Crosslinked with DVB
Physical Form and Appearance——Clear spherical beads
Whole Bead Count——98% min.
Functional Groups——R-SO3¯
Ionic Form ,as shipped——Na
Total Exchange Capacity, Na+ form, wet, volumetric——1.9 meq/l min.
Moisture Retention, Na+ form——45-50%
Particle Size Range—— 0.3-1.20mm
Less than 0.3mm ——1.0 %max
Swelling Na+→ H+——10% max.
Ca2+→Na+——5% max.
Shipping Weight (approx.)——800 g/l
Specific Gravity, moist Na+ Form——1.27
PH Range, Stability——0 - 14