Final answer:
The manufacturer is responsible for the distribution of Material Safety Data Sheets (MSDS), which contain critical safety and handling information for chemical products. These sheets must be provided to entities such as salons, and individuals should follow safety guidelines presented in MSDS when working with chemicals.
Step-by-step explanation:
The party responsible for the distribution of Material Safety Data Sheets (MSDS) is the manufacturer. These sheets are important documents that provide information about the properties of chemical products, detailing hazards, composition, safe handling, and disposal procedures to ensure workplace safety and environmental protection. Therefore, manufacturers are legally required to provide MSDS to communicate this information to downstream users like salons, distributors, and end consumers.
It is important for any entity, including a salon, that uses chemical products to have access to current MSDS for each product and to adhere to the recommended safety guidelines. Sales representatives may also share these data sheets, but ultimately, it's the manufacturer's responsibility to create and distribute them. In the United States, there are additional resources and regulations provided by organizations such as PMA, CPI, and regulatory codes like the Code of Federal Regulations Title 21 and Title 40.
The responsibility to handle chemicals safely extends to every individual in a laboratory or work environment. Each person is responsible for their own actions and must ensure they are following proper procedures and safety measures when dealing with potentially hazardous materials.