High-Purity Germanium(IV) Oxide from Mexico
Laboratory-grade GeO2 used in optical glass manufacturing. HTS 2825.60.00 covers chemically defined germanium oxides meeting Chapter 28 Note 1 criteria.
Duty Rate — Mexico → United States
3.7%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• CAS number 1310-53-8 must match import documentation for GeO2 verification
• Trace metal analysis certificate prevents reclassification as impure mixtures
• Distinguish from metallic germanium (HTS 2805.30) via oxidation state documentation