Graphite Rod Anodes for Electrodialysis Reversal (EDR)
Dimensionally stable graphite rod anodes in electrodialysis reversal systems for water desalination, providing uniform current distribution during continuous polarity reversal cycles. Classified in HTS 8545.19.20.00 for electrolytic electrode function in membrane separation technology.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If permanently installed in complete desalination units
Electrodes integral to functioning water purification machinery classify with the complete equipment.
If primarily ion exchange membrane support structures
Graphite components mainly providing mechanical membrane support classify under plastic tubes and fittings.
If part of automated process control electrode systems
Electrodes with integrated sensing functions for industrial process control classify under automatic regulating instruments.
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Import Tips & Compliance
• Certify polarity reversal cycle endurance (>500 cycles); specify current uniformity specifications; coordinate with membrane suppliers for system compatibility declarations
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