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H-Acid Monosodium Salt (1-Amino-8-Hydroxy-4,6-NDS) from Mexico

H-Acid Monosodium Salt (1-amino-8-hydroxy-4,6-NDS) is a key dye coupler intermediate. It is the monosodium salt of an aminohydroxynaphthalenesulphonic acid, classified under tariff item 2922.21.00.

Duty Rate — Mexico → Canada

0%

Import Tips

• Ensure the product is the monosodium salt, not a mixture of salts

• Provide the CAS number and structural formula

• Verify the MFN duty rate; it may be duty-free under certain trade agreements

H-Acid Monosodium Salt (1-Amino-8-Hydroxy-4,6-NDS) from Mexico — Import Duty Rate | Tariff item 2922.21.00