Manitoba waste code EHS4 Corrosive, fuming liquid used to make plastics & dyes. Limit 100 mg/kg.
- Free, no account
- Based on Manitoba Regulation 195/2015 and program guidance
- Nothing is stored
Find a Canadian waste code
EHS4, Acetic anhydride.
Manitoba Schedule B concentration codes
Acetic anhydride
Manitoba total-mass limit: 100 mg/kg for Acetic anhydride.
ComplyOnSiteIs Manitoba EHS4 hazardous waste?
Yes, when the Schedule B threshold is met. EHS4 is a Category 3 Provincial Waste Code. It applies when acetic anhydride reaches the Schedule B total mass-concentration threshold of 100 mg/kg.
The 3-digit provincial waste class goes in a separate field. It describes the waste stream and doesn't replace the UN Number or Provincial Waste Code.
For regulated hazardous waste, enter EHS4 in the UN Number or Provincial Waste Code field on the Manitoba movement document. Manitoba’s registration and shipment rules apply.
What does Manitoba EHS4 cover?
This code tests waste for acetic anhydride. Measure total concentration by mass and compare it with 100 mg/kg. At or above that Schedule B figure, the waste is hazardous-waste Category 3 and takes code EHS4.
- 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 acetic anhydride always Manitoba EHS4?
| Code | When it fits |
|---|---|
| EHS4 | Total acetic anhydride 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 that a code doesn't replace.