In an attempt to provide the most up to date evidence based information there are several differences than you will find in a general search.
Food safe plastic containers numbers.
Fortunately it s easy to identify a food grade bucket.
Food containers are just one link in a massive chain of plastic products that touch things we eat from coated conveyer belts in food production lines to disposable clamshells for delicate berries.
Check the symbol and number on the bottom to make sure it s made out of a plastic that is safe for food.
This information on safe plastic is not the same as you will find elsewhere on the web.
While plastic containers have been vilified for potential health risks some are ok to use.
Find out which are safe and which may be hazardous.
There are hdpe 2 white buckets that are manufactured as food safe and there are those made with a cheaper process for utility use.
If you are looking for safe plastics for your plastic water bottle then this chart may help.
One of the features of hdpe which you will recognize in plastic milk bottles is that it is slightly cloudy and not totally transparent.
Safe plastic 2 high density polyethyline hdpe hdpe is used in a wide range of containers and bottles including detergent bottles shampoo bottles and milk bottles.