0404.90.70.00/Native Whey Protein Concentrate 80% NPC80/Japan

Native Whey Protein Concentrate 80% NPC80 from Japan

Undenatured whey protein concentrate at 80% protein level, produced via filtration preserving native protein structure for nutritional use. Falls under HTS 0404.90.70.00 as a natural whey constituent product, below the 80% threshold for albumin exclusion.

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

• Include denaturation test results showing native structure to support Chapter 4 classification

• Track quota utilization via USDA reports; Mexico-origin prohibited

• Ensure COA verifies protein content <80% dry basis to avoid 3502 reclassification