Which of the following is NOT typically included in a Safety Data Sheet?

A Safety Data Sheet (SDS), which is essential for the safe handling, storage, and disposal of hazardous materials, typically includes various key sections to inform users of different safety aspects related to the material. These sections encompass toxicological information, which outlines health risks; disposal considerations, detailing how to properly dispose of the substance; and physical and chemical properties, which presents essential characteristics like boiling point, flash point, and solubility.

However, biological activities are not usually included in an SDS. This term relates more to how substances interact with biological systems, which is outside the primary focus of the SDS. An SDS centers on safety and handling rather than the biological effects of the substance. Thus, the absence of biological activities aligns with the SDS's purpose, making it the correct answer for what is not typically included in such documents.