Ceramic pH Electrode Holder from Mexico
Porcelain holder for securing pH electrodes in chemical testing setups. HTS 6909.19.50 other technical uses, nonmetallic fired ceramic. Not insulating fitting per exclusions.
Duty Rate — Mexico → United States
14%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Distinguish from 8547 insulators
• End-use lab certification
• Precise dimension declarations