Which waste is known to include toxic liquids such as ethylene glycol and refrigerants?

Which waste is known to include toxic liquids such as ethylene glycol and refrigerants?

• A. Hazardous Waste
• B. Toxic Transfer Liquids
• C. Industrial Waste
• D. Used Oil

Answer: (B)

The key idea here is recognizing a specific category of waste that describes liquids that are toxic and commonly moved from one container or system to another during service work. Toxic transfer liquids cover these toxic liquids—like ethylene glycol antifreeze and refrigerants—that you handle, transport, and dispose of carefully to prevent contamination. The term highlights both their toxicity and the transfer process involved in maintenance operations, which is why it’s the best fit for this scenario. Hazardous waste is a broader regulatory label for dangerous wastes, and while these liquids can be hazardous, the question points to the particular type used in service workflows. Industrial waste is a wider category for waste from manufacturing and production, not specifically about these toxic liquids. Used oil refers to spent lubricating oil, not antifreeze or refrigerants.

The key idea here is recognizing a specific category of waste that describes liquids that are toxic and commonly moved from one container or system to another during service work. Toxic transfer liquids cover these toxic liquids—like ethylene glycol antifreeze and refrigerants—that you handle, transport, and dispose of carefully to prevent contamination. The term highlights both their toxicity and the transfer process involved in maintenance operations, which is why it’s the best fit for this scenario.

Hazardous waste is a broader regulatory label for dangerous wastes, and while these liquids can be hazardous, the question points to the particular type used in service workflows. Industrial waste is a wider category for waste from manufacturing and production, not specifically about these toxic liquids. Used oil refers to spent lubricating oil, not antifreeze or refrigerants.