2921.43.24.00/2-Amino-5-chloro-4-ethyl benzenesulfonic acid sodium salt/Japan

2-Amino-5-chloro-4-ethyl benzenesulfonic acid sodium salt from Japan

Sodium salt form of the named aromatic sulfonic acid-amine compound, classified under HTS 2921.43.24.00 per Chapter 29 rules for salts of organic compounds. Remains chemically defined amine derivative; used in water-soluble dye production.

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%

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Import Tips

• Declare exact salt stoichiometry in CoA; partial salting could trigger mixture rules

• Less hazardous than acid form but still requires SDS for amine exposure risks

• Avoid bulk packaging over 25kg without anti-caking agent proof (Chapter 29 note 2(f))