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B.C. waste code Type 38 Still bottoms from making phthalic anhydride from naphthalene.

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Type 38, Naphthalene-process phthalic-anhydride distillation residue.

  • B.C. Schedule 7 wastes

    Naphthalene-process phthalic-anhydride distillation residue

Type 38 excludes the same residue from a source other than the production of phthalic anhydride from naphthalene.

Distillation bottoms from the production of phthalic anhydride from naphthalene. The heavy fraction, not the light ends.

Is B.C. Type 38 hazardous waste?

Yes, when the Schedule 7 description and definition conditions are met. Type 38 is the Schedule 7 shipping name for a listed B.C. hazardous waste. The waste must match the entry's description and fall inside the hazardous-waste definition once exclusions are applied.

For a regulated listed-waste shipment, Type 38 is the shipping name on the B.C. hazardous waste manifest. The exclusions and shipment rules for B.C. still apply.

What does B.C. Type 38 cover?

Type 38 covers naphthalene-process phthalic-anhydride distillation residue. Residue from any source other than the production of phthalic anhydride from naphthalene is excluded. It is a B.C. shipping name for a listed waste, not a TDG class, and it doesn't cover similar material from other processes.

List
Hazardous Waste Regulation, Schedule 7
Identifier role
B.C. shipping name for a listed waste

When does a waste fit B.C. Type 38?

CodeWhen it fits
Type 38The waste matches the full Schedule 7 description for this Type and no exclusion in the definition removes it.

Classification and paperwork are separate questions. Settle the definition route and exclusions first. Then apply the section 46 quantity and transport conditions, and add the TDG description when TDG governs the load.

Which codes sit beside B.C. Type 38?

CodeWhat it is
Type 34Vinyl-chloride high-boiling residue
Type 35Fluoromethane-production spent antimony catalyst
Type 36Cumene-process phenol/acetone distillation tar
Type 37Naphthalene-process phthalic-anhydride light fractions
Type 39Ortho-xylene-process phthalic-anhydride light fractions
Type 40Ortho-xylene-process phthalic-anhydride distillation residue
Type 41Benzene-nitration nitrobenzene distillation residue
Type 42Methyl-ethyl-pyridine stripping residue