Phosphorus Trichloride (PCl3) 99% Purity from China
Phosphorus trichloride is a colorless to pale yellow fuming liquid with the chemical formula PCl3, classified under HTS 2812.13.00.00 as a chloride of nonmetal phosphorus. It is a chemically defined inorganic compound used primarily in organic synthesis for producing phosphate esters and acid chlorides.
Duty Rate — China → United States
38.7%
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
• Obtain proper HAZMAT certification and UN-approved packaging as PCl3 is corrosive and reacts violently with water
• Include Safety Data Sheet (SDS) and purity certificate in documentation to verify classification under Chapter 28
• Avoid misclassification as pesticide intermediate; confirm it's not organo-inorganic per Chapter Note 2(b)