Description
Product Information
The Acros Organics Dowex 1X8 is a high-performance ion-exchange resin comprising a strongly basic anion-exchange system within a polystyrene-divinylbenzene matrix and quaternary ammonium functional groups. Designed for laboratory separations and analytical processes, this new 100-200 mesh resin provides rapid exchange kinetics and extensive surface area. It comes in a typical chloride (Cl⁻) form, making it suitable for anion separation, purification tasks, and various analytical methods. The lot number is A0430512, and it is supplied in a 2.5 kg bottle suitable for handling extensive laboratory tasks. This resin is identified by CAS 12627-85-9 and molecular formula C29H34ClN. The physical form consists of beads with a tan to white coloration that increases usability across diverse applications.
Key Features
- Strongly basic anion-exchange resin
- 100-200 mesh particle size
- Chloride (Cl⁻) form
- Rapid exchange kinetics
- 2.5 kg bottle
Specifications
- Chemical Identifiers: CAS 12627-85-9
- Molecular Formula: C29H34ClN
- Molecular Weight: 432.05 g/mol
- Typical Form: Chloride (Cl⁻)
- Physical Form: Beads, Color Tan to White
- Particle Size: 15% Max. (on 60 mesh, cumulative), 15 % Max. (through 170 mesh)
- Water Retention Capacity: Cl form: 39 to 45%
- Volume Total Capacity wet volume capacity, Cl form (meq/mL): > 1.2
Weight
Imperial: 8.4 Pounds
Metric: 3.81 Kilograms
Shipping Dimensions
Imperial: 7.2 lb x 7.2 lb x 15.6 lb
Metric: 18.29 cm x 18.29 cm x 39.62 cm
Harmonized Code
391400
Harmonized Code Details
Harmonized code 391400 applies to ion-exchange resins in primary forms, fitting the description of this laboratory-grade ion-exchange resin.





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