Certified Supply Chain Professional (CSCP) Practice Exam

Which of the following is NOT a characteristic of hazardous materials?

1. Ignitability

2. Corrosive

3. Spontaneity

4. Toxicity

The correct answer is: Spontaneity

Hazardous materials are classified based on specific characteristics that pose risks to health, safety, or the environment. The correct answer, spontaneity, is not typically recognized as a characteristic defining hazardous materials. Ignitability refers to the ability of a substance to catch fire and sustain combustion, which is a well-known characteristic of flammable materials. Corrosivity denotes the ability of a substance to cause damage to living tissue or severe corrosion of materials, particularly metals. Toxicity indicates the degree to which a substance can harm living organisms, which is a crucial factor in identifying hazardous materials. Spontaneity, on the other hand, is not a standard criterion used to categorize hazardous materials in the same way that ignitability, corrosivity, and toxicity are. The other characteristics are clearly defined risk factors that help in assessing and managing hazardous materials effectively.