Erbium Chloride Hexahydrate (ErCl3·6H2O) from China
Erbium chloride hexahydrate is used in fiber optic amplifiers and glass coloring (pink tint). HTS 2846.90.80 covers this rare-earth chloride. Pink crystalline hydrate.
Duty Rate — China → United States
3.7%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Hygroscopic; use desiccated shipping
• End-use statement for telecom applications
• Purity specs critical for classification