Calcium Borate Precipitate from Germany
Calcium borate precipitate is used in specialty ceramics and as a boron supplement. Classified under HTS 2840.20.00.00 as other borates, excluding Chapter 31 products. Fine particulate form for high-purity applications.
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
• Differentiate from Chapter 31 via non-fertilizer end-use declaration
• Heavy metal content testing prevents REACH violations
• Calcination state affects classification purity