White Fuming Nitric Acid (WFNA) from Japan
White fuming nitric acid (WFNA) with purity greater than 97%, used for precision etching. It is pure nitric acid, meeting the definition of a separate chemically defined compound.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the product is labeled as white fuming nitric acid with its purity level
• Provide a certificate of analysis to confirm it is chemically defined nitric acid
• Check with the CBSA for any special handling requirements for fuming acids