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2931.59.00.10/O-n-Propyl Ethylphosphonofluoridate/Canada

O-n-Propyl Ethylphosphonofluoridate from Canada

A specific phosphonofluoridate with n-propyl (C3) O-alkyl and ethyl alkyl groups, directly matching HTS 2931.59.0010's description for halogenated organo-phosphorous derivatives. It qualifies as a separate chemically defined compound under Chapter 29, excluding mixtures or non-pure forms.

Duty Rate — Canada → United States

13.7%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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Import Tips

• Validate alkyl chain (n-propyl ≤C10) with NMR spectra in entry docs; anticipate BIS export control checks

• Avoid pitfall of bulk packaging mistaken for industrial mixtures

• Secure advance CBP ruling for derivative confirmation

O-n-Propyl Ethylphosphonofluoridate from Canada — Import Duty Rate | HTS 2931.59.00.10