New

Ask Wove anything about tariffs.

Try Tariff Assistant

Stabilized Sulfur Dichloride Solution

Stabilized sulfur dichloride in solvent carriers prevents polymerization, used in polymer chemistry under HTS 2812.16.00.00 for the core compound. Stabilization doesn't alter its chemical definition per Chapter 28.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China3.7%+37.5%41.2%
🇲🇽Mexico3.7%+10.0%13.7%
🇨🇦Canada3.7%+10.0%13.7%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+12.5%12.5%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

3811.90.00Higher: 44% vs 41.2%

If used as anti-knock additive preparation

Specific end-use mixtures for fuels fall under Chapter 38.

Not sure which classification is right?

The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.

Import Tips & Compliance

• Declare stabilizer type/percentage—organic stabilizers may invoke 2831 notes

• Solution flash point determines shipping class (3 vs 8 primary)

• Customs may require GC-MS analysis for compound verification