AMBERLITE™ IRN150 is a chemically balanced mixture of uniform particle size gel type cation and anion exchange resins, supplied in the fully regenerated H+/OH- form, ready for use.
 

Type Matrix Functional Group
Cation/Anion Styrene divinylbenzene copolymer Sulfonic Acid/Trimethylammonium


 

Typical Properties Units H+ Form OH- Form
Total Exchange Capacity [2] eq/L ≥ 1.90 ≥ 1.20
Moisture Holding Capacity [1] % 49 - 55 54 - 60
Particle Size
   Harmonic Mean Size [1]
   Uniformity Coefficient [1]
   < 0.300 mm [1]
 
mm
 
% max. 
 
0.600 - 0.700
≤ 1.2
0.2
 
0.580 - 0.680
≤ 1.2
0.2
Whole Beads % ≥ 95 ≥ 95
Breaking Weight (average)
   > 200 g/bead
g/bead
%
≥ 350
≥ 95
≥ 350
≥ 95
Ionic Conversion [1]   
H+
≥ 99%
OH-
≥ 95%
CO3=
≤ 5%
Cl-
≤ 0.1%
SO4=
≤ 0.1%

  

[1] Contractual value
[2] Average value calculated from statistical quality control

Test methods and SQC charts are available on request.