Methyl Parathion High Purity Reference Standard from Mexico
This is a high-purity (99%+) methyl-parathion reference standard used for analytical testing and quality control in pesticide residue analysis. It is a separate chemically defined organic compound, specifically the thiophosphoric ester parathion-methyl, which falls squarely under tariff item 2920.11.00.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the product is accompanied by a certificate of analysis confirming purity and identity as parathion-methyl
• As a hazardous chemical, it may require a permit under the Pest Control Products Act if used as a reference standard for pesticide testing
• Declare the product accurately as a laboratory reference standard to avoid delays