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Light destroys the riboflavin in milk.
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∙ 13y ago
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Why is milk usually sold in cardboard or opaque plastic containers?
HDPE, a high-density polyethylene
Why milk is stored in opaque plastic or cardboard containers?
Milk containers are normally white to filter out light which can start to break down the milk. Some believe cardboard is a better container for preserving milk than plastic.
Can empty milk containers into the garbage disposal?
No. The cardboard in milk cartons contain plastic, and your disposal won't enjoy the cardboard.
Is plastic milk jug opaque?
no its transparent
What is it called when a mixture is not transparent?
The opposite of transparent (something that can be "seen-through") is opaque. A glass milk bottle is transparent. The milk is opaque. A plastic milk jug would be semi-transparent.
Are milk containers actually recycled?
no they aren't because it has wax on it and you can't recycle wax. Most milk containers can be recycled. Plastic (HDPE or PET) containers can be recycled easily when cleaned properly. Tetrapak containers have a process where the aluminium and cardboard is separated from the plastic for recycling.
Why are paper and plastic containers used for milk products?
They are cheap and disposable.
What is a carton of milk made out of?
Original milk cartons were made of paper cardboard coated with a wax material to make it water and leak proof. Now they are paper cardboard coated with plastic or made entirely out of plastic material.
How are plastic products made?
Plastic milk containers are produced by injection mold. See Related Links.
How can someone recycle plastic gallon milk containers?
There are many places one can recycle plastic gallon milk containers. One can visit their local recycling plant or local community recycling office for more details. One can also re-use the containers for many things as well.
What cannot be recycled milk cartons plastic water bottles glass containers n paper bags?
Milk carton
Where can breast milk storage containers be purchased?
Breast milk storage containers can be purchased at any local convenience store such as Wal-Mart or Target. They can be purchased in reusable hard plastic, or bags.
