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2835.39.50.00/Sodium Acid Pyrophosphate (SAPP)/Japan

Sodium Acid Pyrophosphate (SAPP) from Japan

Sodium acid pyrophosphate acts as a leavening agent in baking powders and a sequestrant in canned foods. As a polyphosphate, it fits HTS 2835.39.5000 for other polyphosphates.

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

• GRAS affirmation needed with usage levels per FDA regulations

• Batch testing for acidity to confirm pyrophosphate structure