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A1110 Basel waste code Spent acid bath from refining copper by electrolysis.

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  • Based on ECCC's classification guide and SOR/2021-25
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A1110, Used copper electrorefining electrolyte.

  • Basel List A codes

    Used copper electrorefining electrolyte

Use A1110 for used copper electrorefining electrolyte as a presumptively hazardous Basel waste.

Basel List A waste. Used electrolyte from copper electrorefining & electrowinning, a hazardous liquid.

Is Basel A1110 hazardous waste?

Normally yes. Basel A1110 is on Basel List A, so the material is presumed hazardous unless evidence shows it has no Annex III hazardous characteristic. The exact description and any stated exclusions must still match.

For federally regulated international shipments, the applicant records the waste classification in the waste-line details of the federal notification in CNMTS. The movement rules and exclusions apply.

What does Basel A1110 cover?

Covers exhausted electrolyte solutions from copper electrorefining or electrowinning.

Official wording
Read the official entry

Is used copper electrorefining electrolyte always Basel A1110?

CodeWhen it fits
A1110It is exhausted electrolyte solutions from copper electrorefining or electrowinning.

Choose the entry whose description and conditions match the material. The code names the waste for classification. It doesn't replace the separate decisions on SOR/2021-25 scope, exclusions, destination-country controls or the intended operation.

Which codes sit beside Basel A1110?

CodeWhat it is
A1070Zinc leaching residues
A1080Hazardous lead-and-cadmium zinc residue
A1090Ash from burning insulated copper wire
A1100Copper-smelter gas-cleaning residue
A1120Copper electrolyte-cleaning sludge
A1130Copper-bearing spent etchant
A1140Discarded copper catalysts
A1150Circuit-board incinerator ash with precious metals