High-Purity Chromium Carbide Crystals from Germany
Synthetic single-crystal chromium carbide (Cr3C2) grown for research and calibration standards in materials science. Chemically defined per Chapter 28 notes, classified under HTS 2849.90.20.00. Supplied as small crystals under 2.5g each.
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
• Include crystallographic analysis confirming chemical definition
• Declare as cultured crystals under 2.5g to avoid 3824 classification
• May require academic/research end-user certificates