Lead Silicate Powder from Japan
Lead silicate powder is used in specialty glass and ceramics production. Classified as an aluminosilicate (or silicate salt) under 2842.90.90 for inorganic acid salts.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Provide lead content analysis; comply with TSCA Section 8(b) reporting
• Use lead-stabilized packaging and warning labels
• Pre-notify CBP for high-toxicity chemical entries