Fast Blue B2R Base from Japan
Fast Blue B2R Base is a diazonium salt that produces brilliant blue azo dyes for acrylic fibers and inks. It is a separate chemically defined organic compound containing azo groups, classified under tariff item 2927.00.00.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the product is not mixed with other chemicals that could change its classification
• Provide the manufacturer's technical data sheet to the CBSA
• Verify that any added stabilizers are necessary for preservation or transport only