What type of chemicals require an MSDS sheet?

Materials Safety Data Sheets (MSDS), now commonly referred to as Safety Data Sheets (SDS), are essential for hazardous chemicals. These documents provide specific information about the properties of these chemicals, including potential hazards, handling and storage guidelines, first aid measures, and precautions for safe use. The purpose of the MSDS/SDS is to ensure that employees and emergency responders are aware of the risks associated with the chemicals they may encounter and to promote safe practices in handling them.

Hazardous chemicals are defined by the potential to cause harm, including physical hazards (like flammability or reactivity) and health hazards (like toxicity or corrosiveness). The availability of an MSDS/SDS helps ensure that anyone who comes into contact with these substances is informed about how to work with them safely and deal with any emergencies that may arise. This regulatory requirement emphasizes the importance of safety and compliance in various environments, including laboratories, workplaces, and industrial settings.

On the other hand, non-hazardous chemicals, common household chemicals, and biodegradable chemicals typically do not meet the criteria for an MSDS/SDS, since they either do not pose significant risks or are already covered under general consumer safety guidelines. Their usage doesn't require the same level of detailed hazard communication.