Triple Superphosphate Fertilizer from United States
Triple superphosphate fertilizer is a concentrated phosphatic fertilizer containing about 46% P2O5, produced by reacting phosphate rock with phosphoric acid. It is a superphosphate under chapter note 3(a)(iii) and falls under tariff item 3103.90.00 as a phosphatic fertilizer not elsewhere specified.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm the product is not mixed with other fertilizers or substances that could change its classification
• Provide technical data showing the P2O5 content and production method
• Ensure the product is not packaged for retail sale, which would shift classification to heading 31.05