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16 05 07* EWC code (160507) Unwanted mineral chemicals, such as acids, salts & alkalis.

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16 05 07*, hazardous.

  • HazardousGas cylinders and lab chemicals

    Discarded inorganic chemicals consisting of or containing hazardous substances

If an assessment shows it isn’t hazardous, use this instead

  • Not hazardousGas cylinders and lab chemicals

    Discarded chemicals

    If it’s hazardous, it’s , or .

Hazardous waste code for discarded inorganic chemicals, such as acids, salts and alkalis, that contain hazardous substances.

Is 16 05 07* hazardous?

Yes, unless an assessment shows it isn’t. 16 05 07* has an asterisk, and WM3 lists it as mirror hazardous. It is the hazardous side of a choice between codes, decided by assessing the waste under WM3.

If it isn’t hazardous, it’s 16 05 09. If you can’t find out what’s in it, it stays 16 05 07*.

As hazardous waste it moves on a hazardous waste consignment note, not a waste transfer note. Hazardous waste EWC codes

What does 16 05 07* cover?

Official wording
“discarded inorganic chemicals consisting of or containing hazardous substances”
Sub-chapter
16 05 Gases in pressure containers and discarded chemicals
Chapter
16 Wastes not otherwise specified in the list

Which other codes sit beside 16 05 07*?

These codes share sub-chapter 16 05 with it.

CodeWhat it isHazardous
16 05 04*Gases in pressure containers containing hazardous substancesYes
16 05 05Gases in pressure containersNo
16 05 06*Laboratory chemicals, consisting of or containing hazardous substances, including mixtures of laboratory chemicalsYes
16 05 08*Discarded organic chemicals consisting of or containing hazardous substancesYes
16 05 09Discarded chemicalsNo

Sources

The codes apply across the UK. The consignment note here is for England and Wales. Scotland and Northern Ireland have their own.