Pharmaceutical Grade Aqueous Ammonia Solution from Japan
USP-grade aqueous ammonia used in pharmaceutical manufacturing for synthesis and pH adjustment. It is a chemically defined aqueous solution of ammonia, classified under tariff item 2814.20.00, provided it does not contain pharmaceutical excipients or other additives.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure compliance with Health Canada regulations for pharmaceutical ingredients
• Provide a certificate of analysis and evidence of USP-grade purity to the CBSA
• Check if a Drug Establishment Licence (DEL) is required for your import