Under the provisions of the Controlled Drugs and Substances Act (CDSA) and the Precursor Control
Regulations (PCR), the chemical product(s) being purchased is/are scheduled as a Class A precursor, in
Schedule VI, Part I of the CDSA, and could be used in the clandestine production of controlled substances.
In accordance with section 8 of the PCR, a licensed dealer must obtain a signed and dated end-use
declaration prior to selling or providing a Class A precursor to a person who is not a licensed dealer when
the quantity or package size is more than the maximum amount specified in the schedule to the PCR.