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Canadian waste code finder

E097 federal waste code Iron salt used to treat sewage & pickle steel.

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E097, Ferrous chloride.

  • Federal E codes

    Ferrous chloride

Use E097 when ferrous chloride is present at >= 100.0 mg/kg by mass.

A ferrous salt from steel pickling, used in water treatment. Federal E code for waste at 100 mg/kg or more by mass.

Is Federal E097 hazardous waste?

Yes, if the listing and federal definition apply. Federal E097 lists ferrous chloride. The source, composition, concentration or test condition must match, and the exclusions in SOR/2021-25 still apply.

On a federally regulated international shipment, the applicant enters the classification in the waste line of the federal notification in CNMTS. The movement rules and exclusions apply.

What waste is Federal E097 for?

Use E097 for ferrous chloride at >= 100.0 mg/kg by mass. The material, source and any stated condition must match, and the name alone isn't enough.

Official wording
Ferrous chloride
CAS
7758-94-3
Threshold
100.0 mg/kg

When does ferrous chloride take Federal E097?

CodeWhen it fits
E097ferrous chloride at >= 100.0 mg/kg by mass.

Pick the code from the material's origin, use, composition and test results. A shared chemical or process word doesn't make codes interchangeable. The full listed condition and any federal exclusion still decide.