What characteristic is used to classify corrosive waste?

The classification of corrosive waste is primarily based on its ability to corrode metals and biological tissues. This characteristic is key to identifying corrosive materials, as they pose significant risks not only to physical structures and equipment but also to human health. Corrosive substances can lead to serious injuries upon contact with skin or other tissues, highlighting the need for appropriate handling and disposal procedures.

Defining corrosiveness encompasses more than just pH levels. While a substance may be classified as corrosive if it has a low pH (acidic) or high pH (alkaline), the defining factor remains its overall capacity to damage materials and tissues. This broader understanding allows for effective management of hazardous materials to prevent accidents and injuries in workplaces dealing with these substances.