Hazardous substances cadaster

Each research group or organizational unit dealing with hazardous substances must annually, per december 31, submit an up-to-date inventory of hazardous substances to the CSO. Research groups without valid hazardous substances inventory must ensure, that they have the necessary expertise in the field of chemical safety. The CSO is not specialist responsible for research groups without a valid inventory of hazardous substances.

Register of hazardous substances

Old (> 5 years) or no longer used chemicals must be disposed at least once a year.