Does melting plastic release toxins?

Online Answer
When plastic is burned, it releases dangerous chemicals such as hydrochloric acid, sulfur dioxide, dioxins, furans and heavy metals, as well as particulates. These emissions are known to cause respiratory ailments and stress human immune systems, and they're potentially carcinogenic.
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When plastic is burned, it releases dangerous chemicals such as hydrochloric acid, sulfur dioxide, dioxins, furans and heavy metals, as well as particulates. These emissions are known to cause respiratory ailments and stress human immune systems, and they're potentially carcinogenic.
30 (HealthDay News) -- Exposing plastic bottles to boiling water can release a potentially harmful chemical 55 times faster than normal, new research suggests. Bisphenol A (BPA) is found in the plastics that make up water bottles, baby bottles, and other food and drink packaging.
You can actually freeze milk in its original container, so long as that container is plastic. ... Because milk will expand, it's important that you don't place a completely full jug of milk straight into the freezer.
Because glass is made of natural materials, there is no danger of inorganic chemicals leaching into liquids when it's heated or cooled. ... It also doesn't hold flavor — some people complain that water in plastic or metal bottles tastes like chemicals or tin. Glass tends to be heavier than metal or plastic, however.
If you buy your carrots in a plastic bag without the greens, leave them in the packaging until ready to use. If the carrots came with their green tops, remove the tops before storing. Unwashed grapes should be kept on their stems until ready to use.