Bisphenol A Free Baby Bottles

It was first discovered in the 1890s but chemists in the 1950s realized.

Bisphenol a free baby bottles.

As bpa may migrate into infant formula preparations from polycarbonate baby bottles there is a special concern about its possible effect on the development of infants and young children. Avoid clear plastic baby bottles or containers with the recycling number 7 and the letters pc imprinted on them. Many brands of bottles sippy cups and other tableware prominently advertise that they are bpa free. Bpa is a precursor to important plastics primarily certain polycarbonates and.

Bpa free baby bottles and sippy cups by heather eng may 28 2008. These bottles made of polyethylene or polypropylene do not contain bpa. Look for infant formula that is bpa free. A 2011 study published in the journal environmental health perspectives analyzed 500 plastic products used to contain food including baby bottles and found that almost all of them leached estrogen like chemicals that disrupt hormone activity in some cases the bpa free products released chemicals that were more disruptive than the.

With the canadian government banning all baby bottles made with bisphenol a bpa and wal mart pulling some bpa bottles off. Many brands no longer contain bpa in the can. Despite the fact that for more than a decade many toxicological studies were carried out world wide there is not yet a full understanding of the impact of bisphenol a bpa on human health. Bpa bisphenol a is a chemical that is added to many commercial products including food containers and hygiene products.

Bisphenol a bpa is an organic synthetic compound with the chemical formula ch 3 2 c c 6 h 4 oh 2 belonging to the group of diphenylmethane derivatives and bisphenols with two hydroxyphenyl groups it is a colorless solid that is soluble in organic solvents but poorly soluble in water 0 344 wt at 83 c.