Toothpaste Grade CMC Binder from Canada
Medium-viscosity CMC ≥90% for toothpaste formulations as binder and stabilizer. Classifies HTS 3912.31.00.10 as primary polymer. Oral care grade purity.
Duty Rate — Canada → United States
16.4%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Particle size distribution cert; FDA indirect additive compliance
• Avoid declaring as dentifrice ingredient under 3306