Organic production systems Permitted substances lists
1.1 This National Standard of Canada1 provides additional information to CAN/CGSB-32.310, Organic production
systems — General principles and management standards, in the form of permitted substances to be used as
annotated in accordance with the scope of the table in which they are listed. Use of a listed substance in a manner
inconsistent with the scope of the table in which it appears is not permitted, except as specified in a listed substance
annotation. Listed substances shall comply with prohibitions in 1.4 of CAN/CGSB-32.310.
1.2 Units of measure
Quantities and dimensions in this standard are given in metric units with yard/pound equivalents, mostly obtained
through soft conversion, given in parentheses. The metric units shall be regarded as official in the event of dispute
or unforeseen difficulty arising from the conversion.