The answer to this question varies depending on the country and jurisdiction. However, as a general rule, safety data sheets must be kept in English for as long as the product is in use or until it has been safely disposed of.
Many countries, such as the United States, require employers to keep safety data sheets for at least 30 years after the product has been last used in the workplace. In the European Union, safety data sheets must be kept for 10 years after the last supply of the product.
It’s important to note that these are minimum requirements, and some industries may have specific regulations that require SDSs to be kept for longer periods of time.
