Benzenesulfonyl Chloride with Emetic Additive for Safety

Contains emetic additive to prevent accidental ingestion, used in industrial settings. Remains under HTS 2904.10.08.00 per Chapter note (g) allowing safety identification additives.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China5.5%+35.0%40.5%
🇲🇽Mexico5.5%+10.0%15.5%
🇨🇦Canada5.5%+10.0%15.5%
🇩🇪Germany5.5%+10.0%15.5%
🇯🇵Japan5.5%+10.0%15.5%

Alternative Classifications

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

3824.99Lower: 15% vs 40.5%

If additive renders it particularly suitable for specific use

Chapter note g prohibits classification in 29 if adapted beyond identification/safety.

2904.10.50Lower: 39.2% vs 40.5%

If ethyl ester with safety additive

Specific chloride subheading applies regardless of permitted additives.

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Import Tips & Compliance

Declare emetic as safety additive only (note g); concentration must be minimal

Safety data must specify emetic function and non-interference with reactivity

Industrial users require specific handling training documentation

Related Products under HTS 2904.10.08.00

Benzenesulfonyl Chloride 98% Technical Grade

Benzenesulfonyl chloride is a key intermediate in organic synthesis, used primarily for producing sulfonamides and dyes. This technical grade product, with 98% purity, falls under HTS 2904.10.08.00 as a sulfonated derivative of benzene containing only sulfo groups in the form of the sulfonyl chloride functional group.

Benzenesulfonyl Chloride Reagent Grade ACS

ACS reagent grade benzenesulfonyl chloride meets American Chemical Society standards for laboratory use in sulfonation reactions. Classified under HTS 2904.10.08.00 as a chemically defined sulfonated hydrocarbon derivative with the sulfonyl chloride group.

Stabilized Benzenesulfonyl Chloride with Hydroquinone

This stabilized form contains hydroquinone inhibitor to prevent polymerization during storage and transport. Falls under HTS 2904.10.08.00 per Chapter note (f) allowing stabilizers necessary for preservation without changing classification.

Benzenesulfonyl Chloride in Toluene Solution 20%

20% solution in toluene for safe handling in industrial sulfonation processes. Classified under HTS 2904.10.08.00 per Chapter note (e) as solvent dissolution for safety/transport, provided not particularly suitable for specific use.

High-Purity Benzenesulfonyl Chloride 99.5% for Pharma Intermediates

Ultra-high purity grade used in pharmaceutical synthesis of sulfonamide drugs like sulfamethoxazole. HTS 2904.10.08.00 classification as pure chemically defined sulfonated benzene derivative.

Industrial Benzenesulfonyl Chloride Bulk Drum Pack

Bulk packaged in 440 lb drums for large-scale dye manufacturing. HTS 2904.10.08.00 as standard industrial grade chemically defined compound meeting Chapter 29 purity requirements.