Methylphosphonic Acid (99% Purity) from Japan
Methylphosphonic acid (99% purity) is a separate chemically defined organo-inorganic compound with the formula CH3P(O)(OH)2, containing phosphorus directly linked to carbon. It falls under tariff item 2931.44.00 as a non-halogenated organo-phosphorous derivative. The product is used in various chemical syntheses and meets Chapter 29 Note 1(a) requirements.
Duty Rate — Japan → Canada
0%
Import Tips
• Confirm the product is not mixed with other compounds that could change its classification
• Provide a safety data sheet (SDS) to customs brokers for proper handling documentation
• Check if the product is subject to export controls or permits due to its dual-use nature