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Manitoba waste code EHS7 Fuming, corrosive liquid that reacts violently with water.

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EHS7, Acetyl chloride.

  • Manitoba Schedule B concentration codes

    Acetyl chloride

Manitoba total-mass limit: 100 mg/kg for Acetyl chloride.

Hazardous waste with acetyl chloride at 100 mg/kg or more by total mass. A fuming acyl chloride that reacts violently with water.

Is Manitoba EHS7 hazardous waste?

Yes, when the Schedule B threshold is met. EHS7 is a Category 3 Provincial Waste Code. It applies when acetyl chloride 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 EHS7 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 EHS7 for?

This entry tests waste for acetyl chloride. 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 EHS7.

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 acetyl chloride Manitoba EHS7 or another code?

CodeWhen it fits
EHS7Total acetyl chloride 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 EHS7?

CodeWhat it is
EHS3Acetic acid
EHS4Acetic anhydride
EHS5Acetone cyanohydrin
EHS6Acetyl bromide
EHS8Acrolein, stabilized
EHS9Acrylonitrile, stabilized
EHS10Adipic acid
EHS11Allethrin