Modified Potato Starch for Battery Paste from China
Modified potato starch for battery paste is a pregelatinized potato dextrin used as a binder in lead-acid battery plates. Although it is a modified starch from potato, it is not cationic and is not used in paper manufacturing, so it does not qualify for tariff item 3505.10.11.
Duty Rate — China → Canada
0%
Import Tips
• Confirm the starch is cationic and for paper manufacturing; battery applications do not qualify
• If pregelatinized, classify under 3505.10.20
• Provide technical data to the CBSA for classification