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Manitoba waste code EHS63 Copper salt used in dyeing & as a catalyst.

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EHS63, Cupric oxalate.

  • Manitoba Schedule B concentration codes

    Cupric oxalate

Manitoba total-mass limit: 100 mg/kg for Cupric oxalate.

Hazardous waste with cupric oxalate at 100 mg/kg or more by total mass. A copper salt from dyeing & catalyst use.

Is Manitoba EHS63 hazardous waste?

Yes, when the Schedule B threshold is met. EHS63 is a Category 3 Provincial Waste Code. It applies when cupric oxalate reaches the Schedule B total mass-concentration threshold of 100 mg/kg.

The 3-digit provincial waste class goes in a separate field. It doesn’t replace the UN Number or Provincial Waste Code.

For regulated hazardous waste, enter EHS63 in the UN Number or Provincial Waste Code field on the Manitoba movement document. Manitoba’s registration and shipment rules still apply.

What waste is Manitoba EHS63 for?

This entry tests waste for cupric oxalate. Measure the total concentration by mass. At 100 mg/kg or more, the Schedule B figure, the waste is Category 3 hazardous waste with code EHS63.

Schedule
B
Hazardous-waste category
3
Recorded threshold
100 mg/kg
Official wording
Hazardous Waste Regulation, M.R. 195/2015.php?reg=195%2F2015)

Is cupric oxalate Manitoba EHS63 or another code?

CodeWhen it fits
EHS63Total cupric oxalate is 100 mg/kg or more by mass.

Pick the code from the waste’s actual composition, test result and source. Provincial registration and movement rules, federal cross-border controls and TDG classification are separate checks. One identifier doesn’t replace them.

Which codes sit beside Manitoba EHS63?

CodeWhat it is
EHS59Coumaphos
EHS60Creosote
EHS61Crotonaldehyde
EHS62Cupric acetate
EHS64Cupric sulphate
EHS65Cupric sulphate, ammoniated
EHS66Cupric tartrate
EHS67Cyclohexane