What does the 7 mean on the bottom of a water bottle?
What does the 7 mean on the bottom of a water bottle?
Number 7 – OTHER: They are made of any combination of 1-6 or another, less commonly used plastic. Biodegradable plastics, like cups made of corn, are NOT recyclable. Though they have the recycling #7, this only means “other plastics”, including non-petroleum based.
Is PC 7 plastic safe?
09/9To AVOID: Code 7 Harms: Plastics with PC can leach bisphenol A (BPA), which is an endocrine disruptor and can affect one’s estrogen hormones.
Is number 7 plastic heat safe?
Remember, number 2, 4 and 5 are safer plastics. Number 1 is also safe, but should not be reused. Numbers 6 and 7 should not be used if you can avoid it. When a plastic says that it is microwavable, remember that it just means it won’t melt in your microwave.
Is #7 BPA free plastic safe?
Code 7 is the recycling code for plastics that contain BPA and must be avoided at all cost. Although codes 3 and 6 technically do not contain BPA, the chemicals that are used to manufacture these products also pose serious risks to our health.
Is #7 plastic bad?
To make a long story short: plastic recycling numbers 2, 4 and 5 are the safest. Whereas plastic numbers 1, 3, 6 and 7 must be avoided. But it does not indicate that you can fearlessly use safer plastic. All plastic products can leach toxic chemicals when heated or damaged.
Are Nalgene bottles safe?
Most Nalgene bottles are made of Tritan, an impressive plastic that is tough, rugged, lightweight, and above all else, safe. Not only that, but some of our Nalgene bottles are also made from Tritan Renew, a material that is made of up to 50% certified recycled materials.
What does a 7 mean on plastic?
#7 – Other (BPA, Polycarbonate and LEXAN) BPA is a xenoestrogen, a known endocrine disruptor. Number 7 plastics are used to make baby bottles, sippy cups, water cooler bottles and car parts. BPA is found in polycarbonate plastic food containers often marked on the bottom with the letters “PC” by the recycling label #7.
