Tributyl Phosphate (TBP) from China
Tributyl phosphate is a phosphoric acid triester with butanol, used in nuclear fuel reprocessing, solvent extraction, and as a defoamer. It is a chemically defined ester of phosphoric acid, an inorganic acid of a non-metal, and falls under tariff item 2920.90.00 as an 'other' ester of inorganic acids of non-metals.
Duty Rate — China → Canada
0%
Import Tips
• Provide a certificate of analysis to CBSA to confirm the chemical purity
• If used in nuclear applications, ensure compliance with Canadian nuclear safety regulations
• Check if the product is subject to Canadian chemical management programs