High-Purity Sodium Bromate for Synthesis from China
High-purity NaBrO3 (>99%) specifically for fine chemical synthesis and research applications. HTS 2829.90.25.00 covers this as sodium bromate, aligning with Chapter 28's focus on metal salts.
Duty Rate — China → United States
12.5%
Rate breakdown
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Include end-user statement for dual-use chemical scrutiny; HPLC purity cert required
• Pitfall: Export control checks under Chemical Weapons Convention