Phosphorus Oxychloride from United States
Phosphorus oxychloride (POCl3), also known as phosphoryl chloride, is a colorless liquid used in organic synthesis and as a chlorinating agent. It is classified under tariff item 2811.19.00 as an 'other inorganic oxygen compound of non-metals' because it is a separate chemically defined compound of phosphorus, oxygen and chlorine.
Duty Rate — United States → Canada
0%
Import Tips
• Phosphorus oxychloride reacts violently with water, so it must be shipped in sealed, moisture-proof containers; include this in the shipping documentation
• The CBSA may require a certificate of analysis to confirm the product is POCl3 and not a mixture
• Verify whether the product is subject to import controls as a chemical precursor under Canadian regulations