What is the Shipping Name for UN2814?

The correct shipping name for UN2814 is "Infectious Substance Affecting Humans." This designation is reserved for substances that are defined under the TDG regulations as infectious and can cause disease in humans. It highlights the specific nature of the risks associated with the substance, indicating that it can pose a significant health threat if not handled correctly.

The other options refer to different classifications within the broader category of biological substances. "Biological Substance Category A" generally encompasses a wider range of infectious materials that may not specifically be classified under the UN2814 designation. Similarly, "Biological Substance Category B" is typically used for less dangerous substances that do not have the same level of potential for harm as those classified as affecting humans. "Infectious Biological Agent," while it sounds relevant, is not a recognized shipping name under the UN classification system, making it less specific than the correct term.

Thus, selecting "Infectious Substance Affecting Humans" appropriately aligns with the UN2814 classification, emphasizing the specific risks involved in transporting such materials.