Industrial Sodium Tripolyphosphate for Ceramics from United States
Industrial sodium tripolyphosphate used as a deflocculant in ceramics manufacturing to disperse clay slips and control viscosity. It is a pure sodium triphosphate compound, classified under Chapter 28 as a polyphosphate. It falls under tariff item 2835.31.00.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm the product is not mixed with other substances that could change classification
• Use the correct HS code 2835.31.00.00 in your import documents
• Keep records of the product's chemical composition for CBSA verification