Crop-Specific TSP for Citrus 47% P2O5 from China
Crop-Specific TSP for Citrus is a triple superphosphate fertilizer formulated with 47% diphosphorus pentaoxide (P2O5) by weight, designed for citrus orchards requiring high phosphorus without nitrogen competition. It is a superphosphate product that exceeds the 35% P2O5 threshold, making it classifiable under tariff item 3103.11.00. It supports root development and fruit quality in perennial crops.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the product is not put up in retail packages as described in heading 31.05, as this would change classification
• Provide a certificate of analysis confirming P2O5 content ≥35% to support the tariff classification
• Verify that the fertilizer does not contain added nitrogen or potassium, as mixtures may fall under other headings