Sodium Dichromate Dihydrate from Japan
> Sodium dichromate dihydrate (Na2Cr2O7·2H2O) is a hydrated form of sodium dichromate, a bright orange crystalline powder used in chromium plating and leather tanning. Hydrates of inorganic salts are covered by Chapter 28 when they are separate chemically defined compounds, so this falls under tariff item 2841.30.00.
Duty Rate — Japan → Canada
0%
Import Tips
• > Verify the water content and specify the dihydrate form on shipping documents to avoid confusion with the anhydrous salt
• As a hazardous substance, ensure proper labelling and packaging per TDG regulations
• Check with the CBSA if a permit is needed for chromium compounds