Weak Base Anion Resin 301
CAS Number: 9003-01-4
Acrylic-based weak base anion resin for removal of strong mineral acids (HCl, H2SO4, HNO3). High capacity with near-stoichiometric regeneration using NaOH.
Technical Specifications
| moisture | 50–60% |
| packaging | 25 L bags |
| appearance | White to cream opaque beads |
| particle size | 0.315–1.25 mm |
| functional group | Tertiary amine |
| total exchange capacity | ≥ 1.6 meq/mL |
Applications
- Strong acid removal
- Demin plant acid degassing
- Organic scavenging
- Sugar demineralization
Key Features
- Very high capacity for strong acids
- Near-stoichiometric NaOH regeneration
- Good organic scavenging ability
- Lower chemical cost than SBA resins