Hydroxylamine Sulfate from United States
Hydroxylamine sulfate is an inorganic salt of hydroxylamine, used primarily as a reducing agent in photography, polymer synthesis, and pharmaceutical manufacturing. Under the Customs Tariff of Canada, it is classified as an organic derivative of hydroxylamine because salts of organic compounds are classified with the parent organic compound per Chapter 29 Note 5(C)(1).
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the product is declared as hydroxylamine sulfate (CAS 10039-54-0) with its purity level, as impurities may affect classification
• Verify whether the shipment requires a permit under the Chemicals Management Plan or other environmental regulations
• Keep shipping documents and safety data sheets readily available for CBSA inspection