Anhydrous Sodium Sulfate USP Grade from Japan
Pure anhydrous disodium sulfate (Na2SO4) meeting United States Pharmacopeia standards, used as an excipient in pharmaceutical formulations for tablets and capsules. It falls under tariff item 2833.11.00 as anhydrous sodium sulfate.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the product is not put up in measured doses or for retail sale as a medicament, which would shift classification to Chapter 30
• Have pharmacopeial certificates ready for CBSA
• Verify the product is not mixed with other pharmaceutical ingredients