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Canadian waste code finder

K025 federal waste code Tar left over from making the dye & aniline starting chemical.

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K025, Nitrobenzene production distillation residue.

  • Federal K source codes

    Nitrobenzene production distillation residue

Use K025 only when the waste stream and named Schedule 12 industry process both match.

Listed withFederal K source codes

Distillation bottoms from making nitrobenzene by nitrating benzene. A federal K source code for organic chemical plants.

Is Federal K025 hazardous waste?

Yes, if the listing and federal definition apply. Federal K025 is the federal listing for nitrobenzene production distillation residue. 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 waste classification in the waste-line details of the federal notification in CNMTS. The movement rules and exclusions apply.

What does Federal K025 cover?

Bottom residue left by distillation during the production of nitrobenzene by the nitration of benzene. Both the waste form and its named generating step must match. A similar material from another operation isn't K025.

Official wording
Distillation bottoms from the production of nitrobenzene by the nitration of benzene.

Is nitrobenzene production distillation residue always Federal K025?

CodeWhen it fits
K025The waste is nitrobenzene production distillation residue from the named Schedule 12 process.

Decide between these entries from the material's real origin, use, composition and test results. A shared chemical or process word doesn't make the codes interchangeable. The full listed condition and any federal exclusion still govern.

Which codes sit beside Federal K025?

CodeWhat it is
K021Spent antimony catalyst water from fluoromethanes
K022Phenol and acetone production distillation tar
K023Naphthalene-based phthalic anhydride low-boiling residue
K024Naphthalene-based phthalic anhydride distillation residue
K026Methyl ethyl pyridine stripping residue
K027Toluene diisocyanate centrifuge and distillation residue
K028Spent 1,1,1-trichloroethane hydrochlorinator catalyst
K0291,1,1-Trichloroethane product-stripper waste

Sources