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D(-)-p-Hydroxyphenylglycine Tromethamine Salt from Mexico

D(-)-p-Hydroxyphenylglycine Tromethamine Salt is an organic salt formed between the amino-acid-phenol and tromethamine, classified per Chapter 29 note (C)(2) with the later numerical heading. It is used for pH-buffered pharma formulations.

Duty Rate — Mexico → Canada

0%

Import Tips

• Classify the tromethamine salt with the parent compound

• Provide the salt's composition and intended use to CBSA for accurate tariff assessment

D(-)-p-Hydroxyphenylglycine Tromethamine Salt from Mexico — Import Duty Rate | Tariff item 2922.50.00