Laboratory Grade sec-Butyl Chloride from Japan
High-purity sec-Butyl chloride (99.5%+) packaged in 100mL-1L glass bottles for laboratory research use. Classified under HTS 2903.19.30.00 as a separate chemically defined organic compound per chapter notes. Used in synthetic chemistry for Grignard reagent preparation and extraction processes.
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
• Include Certificate of Analysis (CoA) specifying optical rotation and chiral purity if enantiomerically enriched
• Label containers with GHS pictograms and 'Corrosive' diamond per DOT 49 CFR 172.400 regulations