No person may sell or offer for sale an alkaline manganese battery manufactured on or after January 1, 1992, containing mercury in a concentration in excess of twenty-five one-thousandths of one per cent by weight of such battery.(P.A. 91-377, S. 3, 6.)
Connecticut Legal Code
§ 22a-256d
Connecticut Title 22a — Connecticut law
Source: https://www.cga.ct.gov/current/pub/chap_446d.htm#sec_22a-256d· Version 2026