3804.00.50.00/Chrome Tanning Agent Lignin Derivative/Japan

Chrome Tanning Agent Lignin Derivative from Japan

Specially precipitated calcium lignosulfonate from pulp mill recovery used to complex chrome salts in leather tanning. Remains under HTS 3804.00.5000 as chemically treated but origin-specific wood pulp residual lye.

Duty Rate — Japan → United States

13.7%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
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Import Tips

• TSCA inventory listing confirmed for lignin sulfonates

• Chrome content analysis prevents hazmat classification

• Leather chemical specialists handle niche documentation

Chrome Tanning Agent Lignin Derivative from Japan — Import Duty Rate | HTS 3804.00.50.00