Solvent Red 179 Dye Powder from China
Pure Solvent Red 179 is a synthetic organic azo dye in powder form, chemically defined as 5-(N-ethyl-N-(2-methoxyethyl)amino)-2-(2-methoxy-4-methylanilino)benzenediazonium tetrafluoroborate. It falls under HTS 3204.19.20.20 as a solvent dye specified in additional U.S. note 3 to section VI, used for coloring plastics, fuels, and inks due to its solubility in organic solvents.
Duty Rate — China → United States
41.5%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Import Tips
• Verify chemical identity via CAS number 80748-20-9 and provide Safety Data Sheet (SDS) for classification confirmation
• Ensure packaging complies with DOT/UN hazardous material regulations for air/sea shipment as a flammable solid
• Avoid misclassification as pigment preparations; pure dyes require precise purity documentation