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2905.39.10.00/Humectant Butylene Glycol USP/Japan

Humectant Butylene Glycol USP from Japan

USP-grade butylene glycol used as humectant in pharmaceuticals and cosmetics. Falls under HTS 2905.39.10.00 as a pure acyclic diol without excluded additives.

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 USP/NF certificate and CoA; segregate from other glycols in warehouse; heavy metal testing mandatory for pharma entry