Thursday, March 11, 2010

RECYCLE BY NUMBER - PLASTIC RECYCLING SYMBOLS

The next time you use a plastic disposable item, take a look at the symbol on the bottom to see what kind of plastic it is.  On most plastics, you'll see the recycling symbol (three arrows chasing each other in a triangle) and a number 1-7 in the middle.  Below you'll find information about each type:

Plastic #1:  RECYCLED?  Often. IS IT SAFE?  Yes.  However, it is known to have a porous surface that allows bacteria to accumulate, so don't reuse these bottles again and again.
Plastic #2:  RECYCLED?  Often.  IS IT SAFE?   Yes!  Very safe and has low risk of leaching.
Plastic #3:  RECYCLED?  Rarely!  IS IT SAFE?  No!  There are chemicals in this material, called phthalates, that interfere with hormonal development.  You should avoid the use of #3 plastic around food and never cook using food wrap, especially in a microwave oven.
Plastic #4:  RECYCLED?  Rarely!  IS IT SAFE?  Yes.
Plastic #5:  RECYCLED?  Sometimes, depending on your location.  IS IT SAFE?  Yes.
Plastic #6:  RECYCLED?  No!  Polystyrene, or Stryofoam, is difficult to recycle and most recycling programs won't accept it.  IS IT SAFE?  No!  Lots of evidence suggests that this type of plastic leaches potentially toxic chemicals, especially when heated.  Avoid Plastic #6!
Plastic #7:  RECYCLED?  Rarely.  It is difficult to recycle this weird mix-up plastic and most programs won't accept it.  IS IT SAFE?  Uncertain.  Use of #7 plastic is at your own risk, since you don’t know what could be in it.  You should dispose of any food or drink related product, especially for children, that is known to contain BPA.

4 comments:

  1. I recently purchase Emerald brand mixed nuts. The product was very good, but I was shocked, after the fact, to notice a "#7 other" for the recycling information. I have written to them, in the hopes, of their placing their products in a safer container. I now will not purchase from them until they do.

    ReplyDelete
  2. Hey eco-friend! Good work with your letter! If you ever receive a response from the Emerald company regarding your letter, I'd love for you to post it! Maybe YOU will be the one to inspire some green behavior. Keep up the good work and keep spreading the word!

    ReplyDelete
  3. I recently emailed Emerald Foods about the mixed nuts container. If they email me back, I'll let you know

    ReplyDelete

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