Anhydrous Hydrogen Cyanide (Industrial Grade) from Germany
Pure anhydrous HCN liquid/gas for large-scale production of nylon precursors and pharmaceuticals, supplied in refrigerated tankers. It is explicitly covered by HTS 2811.12.00.00 as hydrogen cyanide, a key inorganic oxygen compound of nonmetals listed in Chapter Note 2(a). High purity (99.5%+) distinguishes it for chemical synthesis.
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
• File TSCA PMN if new chemical use; ensure cryogenic shipping containers meet UN 1051 standards
• Common pitfall: failing to declare toxicity class 1a leading to port refusal