Coconut Oil Corrosion Inhibitor Base from Japan
Vegetable coconut oil compounded with amine inhibitors for metal surface protection. Used in temporary corrosion prevention for steel during storage/shipping. HTS 3824.99.4190 for fatty mixture preparations.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Corrosion test data supports classification claims during customs valuation
• Marine shipping applications may require IMDG hazardous classification review
• Avoid Chapter 15 by proving chemical modification beyond simple blending