Legislation name
Ordinance on the Protection against Dangerous Substances and Preparations (Chemicals Ordinance, ChemO)
Purpose
Regulate handling, labeling, marketing of chemicals for health, environment.
Scope
Production, import, use of chemical substances and preparations in Switzerland.
Key requirements
Classification, labeling, packaging guidelines, safety data sheets, risk assessment.
EXEMPTIONS
Provisions for biozides, plant protection products, etc.
Guidance
Official Swiss government websites
