2835.29.20.00/Triammonium Phosphate 99% Pure/Germany

Triammonium Phosphate 99% Pure from Germany

99% purity triammonium phosphate for water treatment pH adjustment and corrosion inhibition. Classifies under HTS 2835.29.20.00 per Chapter 28 definitions for inorganic ammonium phosphates. Chemically defined compound.

Duty Rate — Germany → United States

10%

Rate breakdown

9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%

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Import Tips

• Water treatment end-use declaration helps with EPA registration under TSCA

• Test for orthophosphate content – impurities can shift classification

• Drum packaging standard; verify UN numbering for phosphate salts