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2921.19.11.00/Dipropylamine Phosphate/Canada

Dipropylamine Phosphate from Canada

Dipropylamine phosphate salt falls under HTS 2921.19.11.00 as a salt of di-propylamine. Used in flame retardant formulations.

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

• Document phosphate salt formation but classify per organic amine component

• Solid form may require anti-caking agent justification under note (f)

• Test for heavy metals; exceedances trigger hazardous waste declarations