AMBERLITE™ FPC22 Na is a food grade, macroreticular strong acid cation exchange resin for use in the demineralization of concentrated sugar solutions as found within the Quentin and NRS processes.
 

Type Matrix Functional Group
Strong Acid Cation Macroreticular crosslinked polystyrene Sulfonic acid

  

Guaranteed Sales Specification Units -
Total exchange capacity[1] eq/L resin ≥ 1.8 (Na+ form)
Max. Op. Temp.
 
°C
°F
135
-
Moisture holding capacity[1] % 47 to 54 (Na+ form)
Harmonic mean size mm 0.590 - 0.840
Fines content[1] mm < 0.300 : 1.0% max
Physical form   Light grey beads
Ionic form as shipped   Na+
   
[1] Contractual value. Test methods are available on request.   
 
Typical Physical and Chemical Properties
Not to be construed as Sales Specifications
Units -
Shipping Weight**
 
g/L resin
lb/ft3
810
-