Navigation Links
Recycled thermal cash register receipts spread BPA to other paper products: ACS podcast
Date:12/7/2011

WASHINGTON, Dec. 7, 2011 The latest episode in the American Chemical Society's (ACS) award-winning "Global Challenges/Chemistry Solutions" podcast series discusses the discovery of bisphenol A (BPA) in 94 percent of thermal cash register receipts and describes how recycling of those receipts spreads BPA to paper napkins, toilet paper and other paper products.

In the podcast, Kurunthachalam Kannan, Ph.D., explains that manufacturers produce more than 8 billion pounds of BPA worldwide every year. Research links BPA with certain harmful health effects. BPA has been used in plastic water bottles, the lining of food cans and a variety of other products. But how much do non-food sources contribute to BPA exposure? BPA coats the surfaces of thermal receipts, where it acts as a developer for the printing dye. To see whether this source of BPA was a concern, the researchers analyzed hundreds of samples of thermal cash register receipts and 14 other paper types from the U.S., Japan, Korea and Vietnam.

They found BPA on 94 percent of all the receipts. The only receipts with that were BPA-free were those from Japan, which phased out this use of BPA in 2001. BPA was in most of the other types of paper products, with tickets, newspapers and flyers having the highest concentrations. But these levels still paled in comparison to BPA on receipts, which the study said are responsible for more than 98 percent of consumer exposure to BPA from paper. The researchers estimate that receipts contribute about 33.5 tons of BPA to the environment every year in the U.S. and Canada. They note that handling of paper products can contribute up to 2 percent of the total daily BPA exposures in the general population, and that fraction can be much higher in occupationally exposed individuals.

The new podcast is available without charge at iTunes and from www.acs.org/globalchallenges.


'/>"/>

Contact: Michael Bernstein
m_bernstein@acs.org
202-872-6042
American Chemical Society
Source:Eurekalert

Related medicine news :

1. Case Western Reserve University grants Thermalin Diabetes exclusive license
2. MEMS thermal sensor detects pre-atherosclerotic lesions
3. Recycling thermal cash register receipts contaminates paper products with BPA
4. Snowmen Notwithstanding, It's Time To Register For Rutgers' Summer Session
5. Registered Nurses from Public Health - Seattle & King County Hold Informational Picket to Highlight Public Safety Concerns
6. Register Online for this Year's Horst Senior Living Conference on April 8 Featuring Keynote Speaker and Senior Housing Expert Jim Moore
7. New Interactive Dietitian Directory Launches on National Registered Dietitian Day: TheSkinnyonDietitians.com
8. Florida Hospital Experienced Registered Nurse Hiring Event
9. Media have less than 3 weeks to register for the European Multidisciplinary Cancer Congress 2011
10. Family's Fight to Save Child Spreads Hope Around Globe
11. Fans Spread the Love on Target Facebook Page and Help Donate $1 Million to Five Charities
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:2/9/2016)... ... ... Shark Finds and Kevin Harrington, and the Product Managers of AsSeenOnTV.pro are pleased to ... patented product that has solved some of the basic problems golfers have faced since the ... right after a rain shower, might understand the struggle of placing the club down for ...
(Date:2/8/2016)... ... February 08, 2016 , ... Brenntag Specialties, ... the Food & Beverage and Dietary Supplement market segments ... Canada and USA geographies east of the Rocky Mountains since 2012. Consistent ...
(Date:2/8/2016)... (PRWEB) , ... February 08, 2016 , ... A man who has struggled to quit ... Freedom Laser Therapy , was determined to find solutions to his problems – and he ... Inventors Digest is ready to introduce his breakthrough inventions to the world and better ...
(Date:2/8/2016)... ... February 08, 2016 , ... Steve Helwig & Associates Insurance ... new community enrichment program, has teamed up with Citizens Opposed to Domestic Abuse in ... intimate abuse. To support all those victimized by the fear of violence in their ...
(Date:2/8/2016)... ... February 08, 2016 , ... ... networking and relationship-marketing firm, announced today that nominations will be accepted February ... (ISE®) West Awards. , Awards include the Information Security Executive® of ...
Breaking Medicine News(10 mins):
(Date:2/8/2016)... , Feb. 8, 2016  Echo Therapeutics, ... device company focused on non-invasive continuous glucose ... today announced that it will host a ... 17, 2015 at 9:00 a.m. Eastern Time ... its corporate strategy, advancements in its CGM ...
(Date:2/8/2016)... , Feb. 8, 2016 ... the "Global Skin Protective Equipment Market 2016-2020" ... --> http://www.researchandmarkets.com/research/fqx6nz/global_skin ) has announced the addition ... 2016-2020" report to their offering. ... ) has announced the addition of the ...
(Date:2/8/2016)... , Feb. 8, 2016   HighPoint ... November Research Group (NRG),s pharmacovigilance technology services division.  ... consulting services and an Oracle Argus Specialized partner, ... to Life Sciences companies. --> ... expands HighPoint,s life sciences capabilities and provides a ...
Breaking Medicine Technology: