Methylene Blue Powder USP Grade from Japan
High-purity Methylene Blue powder meeting USP standards for pharmaceutical applications. As a chemically defined basic dye, it is classified under tariff item 3204.13.00, which covers basic dyes and preparations based thereon.
Duty Rate — Japan → Canada
0%
Import Tips
• Provide a certificate of analysis confirming USP grade and purity to support classification as a basic dye
• If the powder is for pharmaceutical compounding, verify compliance with Health Canada regulations
• Ensure the product is not put up in measured doses or for retail sale, which would change classification