What are the differences between various types of plastic containers?

Plastic containers vary in material composition, durability, temperature resistance, and intended use. HDPE (High-Density Polyethylene) is sturdy and good for detergent bottles and milk jugs. LDPE (Low-Density Polyethylene) is flexible and used for plastic bags and film. PET (Polyethylene Terephthalate) is recyclable and used for water bottles and food containers. PVC (Polyvinyl Chloride) is durable but not food-safe due to potential leaching of harmful chemicals. Polypropylene is resistant to heat and acids, making it suitable for microwave-safe containers. Polystyrene is lightweight and clear but not microwave-safe and can release styrene, a harmful chemical, when heated. Each type has specific uses and properties that make it suitable or unsuitable for certain applications.