Electronic Grade Germanium Dioxide from Mexico
Ultra-high purity GeO2 for semiconductor doping sources. Meets stringent Chapter 28 chemical definition for HTS 2825.60.00 classification.
Duty Rate — Mexico → United States
3.7%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Sub-ppb impurity analysis (ICP-MS) mandatory for electronic grade verification
• Class 100 cleanroom packaging certification required for customs clearance
• Distinguish from doped elemental Ge (3818) via oxide stoichiometry proof