Phosphoric Acid Rust Converter Gel from Germany
Thickened phosphoric acid gel for converting rust on iron surfaces to stable phosphate layer. Consists solely of inorganic phosphoric acid, phosphates, and silicates, qualifying for 3810.90.2000 as metal pickling preparation. Applied in maintenance for structural steel.
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%
Import Tips
• Submit FTIR analysis proving no organic thickeners; silica-based only allowed
• Include REACH-like documentation for phosphate compounds if from EU