Thermo Scientific Dowex 50WX8 Ion-Exchange Resin, 200-400 Mesh, 2.5 KG
Thermo Scientific
Details
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CategoryChemistry
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Dimension6.0in x 6.0in x 13.0in
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SerialLot: A0438364
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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 Thermo Scientific Dowex 50WX8 is a high-performance ion-exchange resin specifically designed for advanced separation techniques such as ion exchange chromatography and low-pressure liquid chromatography (LPLC). Model Dowex 50WX8, renowned for its effective cation exchange, operates in its hydrogen form and features a strongly acidic sulfonic acid functional group. Its fine 200-400 mesh bead structure ensures high-resolution separations, ideal for water deionization, biochemical separations, and sample purification. Packed in a 2.5 KG bottle, it boasts mechanical and chemical stability with an 8% cross-linked styrene-divinylbenzene matrix. The product is of new condition, offering efficient proton exchange and mechanical reliability. Store under ambient conditions in a sealed container to preserve its potency.
Key Features
- Strong acid cation exchange resin
- Hydrogen form for efficient deionization
- High cross-linking (8%)
- Fine mesh size (200-400 mesh)
- High exchange capacity ~1.1 meq/mL
Specifications
- Product Name: Dowex 50WX8, Hydrogen Form
- Functional Group: Sulfonic Acid (-SO₃H)
- Matrix: Styrene-Divinylbenzene (Gel)
- Crosslinking: 8%
- Form: Beads
- Mesh Size: 200–400 mesh
- Capacity: 1.1 meq/mL (wetted bed volume)
- Moisture Content: 50–58%
- Loss on Drying: ~55% at 110°C
- Color/Form: White to off-white beads
- Recommended Technique: LPLC, cation exchange chromatography
- Applications: Ion exchange chromatography, water purification, analytical chemistry
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
39140000
Harmonized Code Details
39140000 - Ion-exchangers based on polymers of headings 3901 to 3913, in primary forms. Used due to the resin's polymer base and application in ion-exchange processes.
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