GHSosztályozás

GHSosztályozás refers to the classification of chemicals according to the Globally Harmonized System of Classification and Labelling of Chemicals. This system, developed by the United Nations, provides a standardized approach to categorizing chemical hazards and communicating this information through labels and safety data sheets. The goal of GHSosztályozás is to ensure the consistent and clear communication of chemical hazards worldwide, protecting human health and the environment.

The GHS system divides chemical hazards into physical hazards, health hazards, and environmental hazards. Physical hazards include flammability, explosivity, and reactivity. Health hazards encompass toxicity, carcinogenicity, and skin/eye irritation. Environmental hazards relate to aquatic toxicity and ozone depletion. Each hazard class is further divided into categories based on the severity of the hazard.

Classification under GHS involves evaluating scientific data on a chemical's properties and effects. This data is used to assign the chemical to specific hazard classes and categories. The outcome of the GHSosztályozás dictates the pictograms, signal words (e.g., "Danger" or "Warning"), hazard statements, and precautionary statements that must appear on a chemical's label and in its safety data sheet. This standardized information allows users, from industrial workers to consumers, to quickly understand the risks associated with a chemical and take appropriate safety measures. Implementation of GHSosztályozás varies by country, but its adoption is widespread, fostering a more coherent global approach to chemical safety.