Polyethylene Glycol Di-n-propyl Ether (PEG-400) from China
Polyethylene glycol di-n-propyl ether (PEG-400) consists of a polyethylene glycol chain terminated at both ends with propyl ether groups. As a chemically defined acyclic ether of a polyhydric alcohol, it is classified under tariff item 2909.19.00, which covers other acyclic ethers not elsewhere specified.
Duty Rate — China → Canada
0%
Import Tips
• Confirm the molecular weight distribution of the PEG chain, as broad distributions may affect classification
• Provide a technical data sheet to the CBSA to demonstrate the product's chemical identity
• Check if the product requires a WHMIS safety data sheet for import documentation