STPP for Textile Processing from United States
Sodium tripolyphosphate for textile processing, used as a dispersing agent for dyes and auxiliaries. As a pure sodium triphosphate, it is classifiable under tariff item 2835.31.00.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm the product is not formulated with surfactants or other textile auxiliaries that could change classification
• Provide a technical data sheet to the CBSA
• Check if the goods qualify for duty deferral under the Customs Bonded Warehouse program if stored before use