Aniline Sulfate from Japan
Aniline sulfate, (C6H5NH3)2SO4, is a salt of aniline with sulfuric acid used in the production of azo dyes and as a reagent in analytical chemistry. Classified under HTS 2921.41.20.00 as an aniline salt, meeting the definition of aromatic monoamine salts in Chapter 29. It qualifies as a separate chemically defined organic compound per chapter notes.
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
• Provide sulfuric acid equivalence documentation for salt verification; check for anti-dusting agents that might trigger note (g) reclassification; store in cool, dry conditions to maintain stability during transit