In hazardous materials transportation, what does "Limited Quantity" refer to?

"Limited Quantity" refers specifically to small amounts of hazardous materials that are subject to fewer regulatory requirements compared to larger quantities. The rationale behind this classification is to facilitate the transportation of materials that pose a lower risk when transported in limited amounts. These smaller quantities are subject to special packaging, labeling, and documentation standards that are less stringent than those applied to larger quantities of hazardous materials.

In essence, the characters of limited quantities ensure that while safety is maintained, the regulatory burden is alleviated for carriers and shippers handling smaller amounts of hazardous substances. This approach reflects the understanding that the risk associated with these limited quantities is significantly lower, allowing for greater flexibility in shipping practices while still adhering to safety standards.