Acros Organics Dowex 1X8 Ion-Exchange Resin 2.5Kg Bottle for Laboratory Use
Acros Organics
Details
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CategoryChemistry
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Dimension6.0in x 6.0in x 13.0in
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SerialLot: A0430512
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Shipping TypeFedEx Ground
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ManufacturingDoes Not Apply
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Voltage / HertzDoes Not Apply / Does Not Apply
Description
The Acros Organics Dowex 1X8 is a high-performance 100-200 mesh ion-exchange resin, suitable for laboratory separations and analytical processes. This resin, housed within a polystyrene-divinylbenzene matrix with quaternary ammonium functional groups, provides high surface area and rapid exchange kinetics, making it ideal for purifying anions and conducting analytical ion-exchange methods. Notable specifications include a particle size suitable for efficient laboratory processes, a typical chloride (Cl⁻) form, and a total wet volume capacity of more than 1.2 meq/mL. With water retention capacity between 39% and 45%, this resin is packaged in a 2.5 kg bottle and is delivered in new condition, though it may present scratch and dent cosmetic issues. Manufactured in the United States, it is a reliable choice for rigorous laboratory settings.
Key Features
- Strongly basic anion-exchange resin
- 100-200 mesh particle size
- Polystyrene-divinylbenzene matrix
- Quaternary ammonium functional groups
- High surface area and rapid exchange kinetics
Specifications
- Molecular Formula: C29H34ClN
- Molecular Weight: 432.05 g/mol
- CAS Number: 12627-85-9
- Volume Total Capacity: > 1.2 meq/mL (Cl form)
- Water Retention Capacity: 39-45% (Cl form)
- Physical Form: Beads
- Particle Size: 15% max. (on 60 mesh, cumulative) 15% max. (through 170 mesh)
- IUPAC Name: 1,4-diethenylbenzene 4-ethenyl-N,N,N-trimethylanilinium ethenylbenzene chloride
- Color: Tan to white
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
3914.00
Harmonized Code Details
Harmonized Code 3914.00 refers to ion-exchangers based on polymers of heading 3901 to 3913, in primary forms. This code is appropriate due to the resin's composition of polystyrene-divinylbenzene providing ion-exchange capabilities.
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