Potassium Sodium Tartrate (Rochelle Salt) from United States
Potassium sodium tartrate, known as Rochelle salt, is a double salt of tartaric acid used in baking powders and as a sequestrant. It is a separate chemically defined compound with an alcohol function, classified under the tariff item for salts of tartaric acid. The product is a white crystalline powder.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm that the product is a separate chemically defined compound
• Provide a certificate of analysis and intended use documentation to CBSA
• Ensure the product is not put up in measured doses or for retail sale