Carboxymethylcellulose Sodium Salt Granules (High Purity) from Germany
Granular form of carboxymethylcellulose sodium salt exceeding 90% CMC by weight, ideal for pharmaceutical tablet binders. Classified in HTS 3912.31.00.10 for its primary form and high CMC purity meeting subheading note (a) criteria. Not chemically modified beyond etherification.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Include FTIR or HPLC test reports confirming 90%+ CMC; label as 'primary form' to prevent confusion with downstream products
• Common pitfall: incorrect HS declaration leading to 3912.39 duties