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2927.00.50.00/Diazo Blue B Base/Japan

Diazo Blue B Base from Japan

Industrial diazo component for producing blue azo dyes used in textiles and paper. HTS 2927.00.50.00 covers this 'other' diazo-compound as a separate organic chemical for dye synthesis. Requires cold storage to maintain reactivity.

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

• Ship with coolant packs maintaining <5°C; include batch reactivity test data; comply with dyestuff intermediate quotas if applicable