What is the maximum amount of codeine phosphate allowed in a liquid formulation to be classified as an exempted narcotic?

The classification of codeine phosphate as an exempted narcotic in liquid formulations is based on specific dosage restrictions outlined in Saskatchewan's pharmacy regulations. To be designated as an exempted narcotic, the formulation must not exceed a certain amount of codeine per specified volume.

In this case, the maximum allowable amount of codeine phosphate for it to remain classified as an exempted narcotic is 20mg per 30ml of the liquid formulation. This threshold is established to ensure that the products remain accessible for legitimate medical use while minimizing the potential for misuse or abuse.

Liquid formulations containing no more than 20mg of codeine per 30ml can be sold in pharmacies without requiring the same level of regulation as higher-strength narcotics. This makes it easier for patients to obtain medications that contain codeine for the treatment of mild to moderate pain while still adhering to legal safety measures.

Thus, the correct answer reflects the established maximum allowed amount of codeine phosphate for it to qualify as an exempted narcotic, allowing for regulated access to the medication.