Brittle Maleic Anhydride Lumps from United States
Solid maleic anhydride in brittle lump form from cooled molten material, classified under this tariff item as an acyclic polycarboxylic anhydride. Used in paper sizing chemical manufacture.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the lumps are free from moisture to prevent hydrolysis
• Provide proper labeling and safety data sheets
• Check if the product qualifies for preferential duty treatment under trade agreements