Heading 28.31

US HTS

Dithionites and sulfoxylates

2 subheadings · 3 tariff lines

2831.10Of sodium2 lines
Code / DescriptionMFN Rate
2831.10.10Sodium formaldehyde sulfoxylate
Free
2831.10.50Dithionites and sulfoxylates of sodium
5.5%
2831.90Dithionites and sulfoxylates, other than those of sodium1 line
Code / DescriptionMFN Rate
2831.90.00Dithionites and sulfoxylates, other than those of sodium
5.5%

Source: US International Trade Commission (USITC). For informational purposes only. Consult the official HTS and a licensed customs broker for binding rates.