amberlite ion exchange resin

SAG07

  • Strong Base Anion Exchange Resin
  • Application:demineralization,
  • Matrix:ST/DVB
  • Type: Gel
  • Functional group:Quaternary amine
  • Ionic form:Hydroxide or chloride form
  • Appearance:light yellow translucent Spherical beads

SAG07Anion exchange resin

SAG07 Is a gel type I strong base anion exchange resin with polystyrene matrix and quaternary amine (Trimethylamine) function group, crosslinking 7%.

The particle size is in standard gaussian distribution with 0.315-1.25mm >95%.

SAG07 has a better physical & chemical stability compared with SAG04, Its gel structure make it has excellent regeneration efficiency (both in co-current and counter-current systems) and rinse performance.

SAG07 intended for use in the hydroxide form for all types of deionizing systems , such as  in polishing mixed beds. as well as in the chloride form for removal of contaminants such as nitrate, arsenate, chromate, uranium, etc.

Basic Features:

  • Application:demineralization,
  • Matrix:ST/DVB
  • Type: Gel
  • Functional group:Quaternary amine, type I,
  • Ionic form:Hydroxide or chloride form
  • Appearance:light yellow translucent Spherical beads

Physical and Chemical Properties:

1Total exchange capacity (eq/L)Cl- form≥1.35
2Moisture retention (%)Cl- form42-48
3Particle size range (%)0.315-1.25 mm≥95
4Whole beads   (%)≥96
5Shipping weight (g/ml)Cl- form0.67-0.73
6Specific gravity (g/ml)Cl- form1.07-1.10
7Effective size (mm)0.4 – 0.6
8Uniformity coefficient<1.7
9Reversible swelling, Cl- → OH- (%)<27

Suggested Operating Conditions:

1Max operating temperature60 ℃
2PH range0-14
3Service flow rate8-40 BV/h
4Regenerant2-4% HCl, 2-4% NaOH