DMAE Free Base 99.5% Technical Grade from China
High purity N,N-dimethyl-2-aminoethanol (99.5%) technical grade, chemically defined compound of HTS 2922.19.96.10. Distilled liquid for industrial synthesis. Meets Chapter 29 requirements for separate organic compounds.
Duty Rate — China → United States
19%
Rate breakdown
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• GC-MS purity analysis (>99%) prevents downgrade to 3824 mixtures
• Distilled vs crude specification affects value declarations
• Drum quantities require proper corrosive liquid placarding (UN2686)