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E123 federal waste code Pale yellow liquids used to make dyes & explosives.

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E123, Nitrotoluenes, (o-, m-, p-).

  • Federal E codes

    Nitrotoluenes, (o-, m-, p-)

Use E123 when nitrotoluenes, (o-, m-, p-) is present at >= 100.0 mg/kg by mass.

Nitrotoluenes, (o-, m-, p-) covers toxic nitro compounds in o-, m- & p- forms, used in dyes & explosives. Limit is 100 mg/kg.

Is Federal E123 hazardous waste?

Yes, if the listing and federal definition apply. Federal E123 lists nitrotoluenes, (o-, m-, p-). 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 E123 for?

Use E123 for nitrotoluenes, (o-, m-, p-) 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
Nitrotoluenes, (o-, m-, p-)
Threshold
100.0 mg/kg

When does nitrotoluenes, (o-, m-, p-) take Federal E123?

CodeWhen it fits
E123nitrotoluenes, (o-, m-, p-) 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.

Which codes sit beside Federal E123?

CodeWhat it is
E119Nickel chlorides
E120Nickel hydroxides
E121Nickel sulphates
E122Nitrophenols (o-, m-, p-)
E124Organotin compounds (all forms)
E126Oxalates, water soluble
E127Paraformaldehyde
E128Phencapton