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3827.69.00.00/R-507 Hydrocarbon-Free Blend/Japan

R-507 Hydrocarbon-Free Blend from Japan

R-507 (azeotropic HFC-125/HFC-143a 50/50) for low-temp freezers without hydrocarbon additives. Fits HTS 3827.69.00.00 as pure HFC mixture. Used in cascade refrigeration.

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

• Non-flammable cert required; A1 safety class per ISO 817

• Glide matching data for compressor compatibility in docs

R-507 Hydrocarbon-Free Blend from Japan — Import Duty Rate | HTS 3827.69.00.00