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2921.19.31.00/3-Amino-3-methyl-1-butyne Stabilized Solution/Canada

3-Amino-3-methyl-1-butyne Stabilized Solution from Canada

Stabilized aqueous solution of 3-Amino-3-methyl-1-butyne as per chapter note (d), classified under HTS 2921.19.31.00 for the named compound. The solvent is necessary for safe transport of this reactive alkyne-amine. Used in fine chemical manufacturing.

Duty Rate — Canada → United States

10%

Rate breakdown

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

• Document solvent as water per note (d) and stabilizer necessity to maintain 2921 classification

• Include flash point and reactivity data for DOT hazardous classification

• Avoid over-dilution that could trigger 'preparations' classification in 3824

3-Amino-3-methyl-1-butyne Stabilized Solution from Canada — Import Duty Rate | HTS 2921.19.31.00