Distilled Sulfur Monochloride from Japan
Distilled sulfur monochloride (S2Cl2), low-impurity grade for pharmaceutical sulfurylation steps. Classified in HTS 2812.15.00.00 as halide oxide of nonmetal sulfur, pure per Chapter 28/29 notes.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Pharma imports need FDA prior notice; validate against USP/NF if applicable
• Store refrigerated to prevent decomposition; monitor for HCl evolution
• Misclass risk to 2934 if reacted product; import as-is inorganic