Number 1, Paragraph 3 of the Swiss Chemical Risk Reduction Ordinance (ORRChem) took effect in June of this year. It forbids the use of thermal paper with a concentration by mass of 0.02% or higher of bisphenol A (BPA, CAS-No. 80-05-7) or bisphenol S (BPS, CAS-No. 80-09-1). Switzerland is the first country to ban bisphenol...