Environmental guidance for your business in Northern Ireland & Scotland

Solvent cleaning

ODS in solvents

Solvent users need to comply with certain ozone-depleting substance (ODS) obligations.

What you must do

ODS obligations

The use of solvents containing ODS is banned for any solvent cleaning activities, eg of electronic circuit boards, high precision metal components (used in sectors like aerospace) and optical components.

This includes

  •         hydrochlorofluorocarbons
  •         chlorofluorocarbons
  •         1-,1,1-trichloroethane
  •         chlorobromomethane
  •         carbon tetrachloride.

If you discover any ozone-depleting solvents you must dispose of them safely as hazardous waste.

Hazardous/special waste

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