Technical Ammonium Nitrate 99.5% Purity from Germany
High-purity technical grade ammonium nitrate crystals (99.5% NH4NO3) for chemical synthesis and fertilizer production. Classified under HTS 3102.30.00.00 matching pure ammonium nitrate description in heading 3102(a)(ii).
Duty Rate — Germany → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Provide assay certificates from accredited labs confirming minimum purity levels
• Use vented packaging to manage decomposition gases during long-term storage
• Avoid contiguity with chlorates; mixed shipments require separate manifests