"California on Thursday became the latest state to place restrictions on the chemical known as Bisphenol-A and declare it a reproductive toxicant."

"The chemical, commonly known as BPA, is found in hard plastic bottles, the cans of food and beverages, sales receipts and dental sealants.

Growing research suggests that BPA, believed to be found in the bodies of 90 percent of the U.S. population, is an endocrine disruptor linked to infertility and other harm.

Consumer health advocates have pushed the state Environmental Protection Agency for years to recognize that BPA causes birth defects."

Stephanie M. Lee reports for the San Francisco Chronicle April 11, 2013. [2]