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Prussian Blue Color Lake from Japan

Prussian blue lake, or ferric ferrocyanide pigment, is a classic inorganic blue lake used in artists' paints and industrial coatings. Under HTS 3205.00.40.40 as a blue preparation based on color lakes per chapter note 3, for manufacturing use. It excludes soluble compounds or retail packings.

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%

Import Tips

Declare as 'color lake' not 'compound' to avoid chapter exclusion (a) for chemically defined elements

Provide stability tests showing it's a preparation for coloring, not luminophore (3206)