Few beverages are more refreshing than ice cold water, and sticking a plastic water bottle in the freezer is an excellent way to prepare some for yourself. However, you may be hesitant to do this after seeing claims that it isnt safe and could even cause cancer.
There is validity to the idea that keeping plastic water bottles at certain temperatures might not be safe. Specifically, you may want to think twice before drinking a plastic water bottle left in a hot car. Some experts told TODAY that leaving your water bottle in a hot environment could cause chemicals from the plastic to seep into the water at a faster rate. Even this is a debate between researchers, though.
What is not debated is that freezing a water bottle is pretty much harmless. In fact, the Centers for Disease Control and Prevention (CDC) actually recommends freezing water bottles so that you can “take one with you for ice-cold water all day long.”
Is it bad to freeze plastic? While there is no evidence that freezing plastic is bad for you, the United States (U.S.) Food and Drug Administration does note that it is best not to cook in non-microwave approved plastics.
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I like to have a 16 oz. plastic bottle of water frozen in the freezer to take in the car with me when shopping on a hot afternoon. Someone told me that this was a health issue and NOT to freeze plastic bottles. Does anyone have any info. on this? I usually have two or so bottles in the refrig., another from the freezer thawing and another in the freezer. Sometimes in a hurry I also re-fill from the faucet the bottle I have opened.
According to the American Cancer Fund, claims that frozen water bottles can release chemicals that lead to cancer are often attributed to Johns Hopkins University, but the university does not support this idea. In fact, Johns Hopkins researcher Dr. Rolf Halden has said that these claims are nothing more than an urban legend, adding that freezing actually hinders the release of chemicals because they “do not diffuse as readily in cold temperatures” (via Snopes).
Few beverages are more refreshing than ice cold water, and sticking a plastic water bottle in the freezer is an excellent way to prepare some for yourself. However, you may be hesitant to do this after seeing claims that it isnt safe and could even cause cancer.
What is not debated is that freezing a water bottle is pretty much harmless. In fact, the Centers for Disease Control and Prevention (CDC) actually recommends freezing water bottles so that you can “take one with you for ice-cold water all day long.”
There is validity to the idea that keeping plastic water bottles at certain temperatures might not be safe. Specifically, you may want to think twice before drinking a plastic water bottle left in a hot car. Some experts told TODAY that leaving your water bottle in a hot environment could cause chemicals from the plastic to seep into the water at a faster rate. Even this is a debate between researchers, though.
How To INSTANTLY Freeze Water On Impact!
FAQ
Is it OK to put water bottles in the freezer?
Is it harmful to freeze plastic water bottles?
Will water bottles burst if they freeze?
Can you freeze water bottles to use as ice packs?
Is it safe to freeze water bottles?
There are also many people who believe it is unsafe to freeze water bottles because of the chemicals in the plastic, but there is no current scientific evidence at the time of writing to support that claim. Plus, there are no dioxins in plastic, to begin with, but even if they were it seems that freezing works against the release of chemicals
Is it safe to drink water that has been stored for a long time?
Water that has been in an open glass for long periods of time can lead to bacterial growth in it, making it unsafe to drink. Dust and small particles can also enter the glass. Even though it is closed, water stored in a bottle for a long time is also not safe. This is because when our mouths come into contact with the lips of the bottle, the water will mix with dead skin, dust, and sweat. Our saliva contains a lot of bacteria that can be mixed with the water in the bottle. When water is left on for a long time, bacteria grow in it and can enter your body when you drink it again. This can lead to a number of health problems.
Can you put water bottles in the freezer?
I would recommend letting an inch or two of water out first before resealing the bottle and placing it in the freezer. This would ensure there is enough room for expansion during freezing without worrying the lid will pop off! Is Putting Water Bottles in the Freezer Safe?
Can you freeze a metal water bottle?
If you have a metal water bottle, you cannot freeze it. It doesn’t matter if it’s made of stainless steel or another type of metal; freezing is a no-no. To truly drink chemical-free, you’re ready to make the switch over to metal water bottles.