Sodium Fluorosilicate 99% Pure Grade from Germany
High-purity sodium fluorosilicate (99% Na2SiF6) is supplied for laboratory and pharmaceutical fluoridation applications. It qualifies for HTS 2826.90.1000 as a chemically defined sodium fluorosilicate, distinct from other fluorides or complex salts. Meets Note 1 criteria for inorganic compounds in Chapter 28.
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 certificate of analysis (COA) for purity claims; register with TSCA for chemical import; segregate from acids to prevent hazardous reactions