The Globally Harmonized System for Classification, Labelling and Safety Data Sheets

摘要

The GHS is a consistent and coherent approach to identifying the hazards of chemicals, and providing information on these hazards and associated protective measures to users or those who may be exposed. The system is structured so that appropriate elements for classification and communication, which consider the target population, can be selected. Those who then use chemicals can take the proper steps to protect themselves and the environment. Target populations include employers, workers, including those involved in transport, consumers, and emergency responders. Others who provide services to these people will also find the information useful (e. g. , doctors, nurses, safety engineers and occupational hygienists). GHS includes harmonized criteria for the definition of physical hazards (such as flammability), health hazards (such as carcinogenicity) and environmental hazards. These internationally developed criteria are used to evaluate the hazards of both substances and mixtures. GHS addresses how labels and Safety Data Sheets should be used to convey information about these hazards, and how to protect people from these effects.