Examine the overall shape of the bottle. Great information..I will never leave bottles of water in my hot car again for long periods. When exposed with hot and oily food, PS could leach styrene that is considered as brain and nervous system toxicant, it could also affect genes, lungs, liver, and immune system. But glass was heavy and breakable. All rights reserved. Sperling earned a bachelor's degree in English and journalism from the University of Arkansas at Fayetteville. HDPE is commonly used as the grocery bag, opaque milk, juice container, shampoo bottles, and medicine bottle. Ironically, PC is typically used for baby bottles, sippy cups, water bottles, water gallon, metal food can liner, ketchup container, and dental sealants. I wish to inform you of my intention to use your work in a book I am writing, for children. The ban on BPA means you can confidently buy new plastic baby bottles, knowing that they are free of the potentially harmful chemical. In 2012, the FDA banned the use of bisphenol A in the manufacture of baby bottles and sippy cups. Your Preemie's First Year: What to Expect, Tips for Bottle-Feeding Your Baby on the Go. PVC or vinyl used to be the second most widely used plastic resin in the world (after polyethylene), before the manufacture and disposal process of PVC has been declared as the cause of serious health risks and environmental pollution issues. Identify other antique apothecary bottles by their characteristic cornflower blue and cobalt blue colors, many of which were embossed with company logos and text unique to their product. National Institute of Environmental Health Sciences: "NTP Brief on Bisphenol A.". If the bottom has a molten scar in the center, this is an indicator that it may have been produced before 1860 when bottles were free blown. For example, soda bottles from the mid-to-late 19th century commonly had a cylindrical body, elongated neck and a blob-top applied lip. Bubbles--considered flaws--were common in glass made before 1920; however, you will need to use other identifying marks to date your bottles, because some Mexican-made glass produced in recent years can also contain bubbles. Determine if you have an old medicine, poison or household cleaning agent bottle by color and design. We humans should know how to recycle! http://www.myhumbleearth.com.au. It was interesting to learn about how polyethylene, terephthalate, high-density polyethylene, and polypropylene are the safest options with plastic. Seek out bottles made of thick, dark green glass, also known as black glass, as many beer and ale brewers used these types of bottles in the 1800s. Bottles made after 1910 tend to have a smooth bottom with several numbers. Glass bottles produced in early America date back to the 1700s. Know This Before Deciding to Use Bioplastics, Benioff Ocean Initiative: Citarum River Cleanup Project with Greeneration Foundation, Waste4Change, and River Recycle, 5 Movies About Waste That You Need to Watch, 5 Kinds of Environmental Pollution Caused by Waste, 3 Important Facts About Food Waste That You Need to Know.