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Monomethylhydrazine from Japan

Monomethylhydrazine (CH3NHNH2), though organic, may import under inorganic hydrazine headings if meeting chemical definition. Used as rocket fuel; HTS 2825.10.00.00 for qualifying forms.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

Import Tips

ITAR/EAR export controls apply; obtain Commerce approval

UN 1244 highly toxic liquid classification required

Carefully distinguish from pure organic classification in 2928

Monomethylhydrazine from Japan — Import Duty Rate | HTS 2825.10.00.00