Decabromodiphenyl Oxide 99% Analytical Reference Standard from China
99% purity decabromodiphenyl oxide serves as analytical reference for environmental testing labs. Falls under HTS 2909.30.0700 regardless of purity or packaging due to specific chemical identification. NIST-traceable for EPA Method 1614 analysis.
Duty Rate — China → United States
18%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
Import Tips
• Certificate of analysis with Lot# and expiration date mandatory for reference standards
• Small quantity (<1kg) imports still require full chemical documentation
• Laboratory end-use letter prevents bulk industrial chemical duty disputes