3.As of 1 July 2010, no dishwashing detergent may be offered for sale, sold, distributed or otherwise made available to consumers unless
(1) it contains less than 0.5% phosphorus by weight; and
(2) the package indicates the percentage by weight of the phosphorus content of the product.
The phosphorus content indicated on the package is determined by a laboratory accredited by the Minister of Sustainable Development, Environment and Parks under section 118.6 of the Environment Quality Act (chapter Q-2). If the detergent is manufactured outside Québec, the phosphorus content is determined by a laboratory whose analyzes are made in compliance with
(1) a standard method of the American Society for Testing and Materials; or
(2) a Canadian or international standard method recognized by the Standards Council of Canada.