Food Safe Plastic Containers Numbers

Bpa is found in polycarbonate plastic food containers often marked on the bottom with the letters pc by the recycling label 7.

Food safe plastic containers numbers.

One of the features of hdpe which you will recognize in plastic milk bottles is that it is slightly cloudy and not totally transparent. There are hdpe 2 white buckets that are manufactured as food safe and there are those made with a cheaper process for utility use. At times tupperware containers have been marked with the number 7. There is a common misconception that all containers made of white plastic or hdpe plastic bearing the hdpe 2 plastic symbol symbol are food grade.

Look for the label. A food grade bucket or container might also be specifically marked as usda. Some food grade buckets or containers will include a cup fork symbol as an indicator. The common 5 gallon bucket.

Some polycarbonate water bottles are marketed as non leaching for minimizing plastic taste or odor however there is still a possibility that trace amounts of bpa will migrate from these containers particularly if used to heat liquids. Now while tupperware containers are considered food safe for the most part they are manufactured with bpa and this can prove. From food containers household utensils to bags kid s toys shower curtains cosmetics packaging and water bottles plastic has become a permanent fixture in everyday lives and this has been quite alarming especially when it comes to safety. 3 6 7 although the number within the recycling symbol won t definitely determine if the plastic is necessarily recyclable it does definitely specify what is not microwaveable.

Inside the triangle there is sometimes a number and that number denotes the type of plastic the item is made of. They re made of 2 hdpe. If the bucket is considered food grade it is typically marketed as such and labeled food grade food safe etc. Check the symbol and number on the bottom to make sure it s made out of a plastic that is safe for food.

If you plan to store food in plastic buckets it s very important that the buckets be made out of the right material and be designed for food storage. Cracking the code the coding system used on food containers corresponds with the type of plastic they re made of. While plastic containers have been vilified for potential health risks some are ok to use. The clue to which containers are safe can be found on the bottom in the form of a code number located inside the triangle shaped recyclable symbol.

Fortunately it s easy to identify a food grade bucket.