Micronized Ammonium Sulfate Powder from China
Ultra-fine micronized ammonium sulfate powder with particle size less than 50 microns, used for precision agriculture and suspension fertilizers. It is a pure ammonium sulfate product, not mixed with other nitrogenous compounds, and is not in retail packaging.
Duty Rate — China → Canada
0%
Import Tips
• Confirm the product is not put up for retail sale, as this would change classification to heading 31.05
• Provide particle size analysis to CBSA to support the product description
• Ensure the product is not mixed with other fertilizers