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PET plastic bottles may contain water, soda, milk, and many other various liquids. These bottles are considered safe to use according to many sources.
I was wondering myself why something so volatile would be sold in plastic jugs, the answer is it depends on the type of plastic.
Yes there is a plastic that dissloves in water.
It depends on the dose! Phosphoric acid has many uses, ranging from a food additive to a toilet cleaner, and dentists use it to descale teeth.
It is mostly avoidance of glass-glass seals for bases, particularly strong alkalis, that is required. Glass is slowly attacked by strong alkalis and many bases react with atmospehric carbon dioxide - both reactions can lead to the formation of compounds that effectively cement together a glass-glass seal. You get the same reactions within a rubber/plastic-glass seal, but the plasticity of the seal makes the stopper relatively easy to remove.
Plastic water bottles are made with the substance of low density polyethylene. The amount contained on average of a single use water bottle is a little over 5 grams.
Their are hundreds of use for a PLASTIC BOTTLES like Art and making flowers out of cut up PLASTIC BOTTLES. If you want to know how to make flowers out of PLASTIC BOTTLES look on YouTube.com
PET
plastic is cheaper than some other materials and it keeps the fluid in it fresh
They're lighter and more rugged than glass bottles.
it depends what you are using it for
1,000,000,000,000 +
It is pretty profitable to recycle plastic because we use plastic for bags in the grocery stores and the markets. We also use it for bottles.
3500
no, but watch what plastic bottles you re-use... some plastic bottles breakdown over time and the chemicals release into the liquid inside
Plastic bottles that are empty may be harder to find in bulk. Most companies make their own bottles with their own materials. However you can buy just some regular water and drain it and use the bottles.
Plastic is cheap - It's fairly durable, holds water perfectly.