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Caustic Potash Briquettes for Metallurgy from United States

> Briquetted potassium hydroxide designed for use in molten salt baths for metal heat treatment and aluminum processing. The briquette form is a physical presentation of chemically defined potassium hydroxide, which does not alter its classification under Chapter 28. It is a solid inorganic base with high thermal stability.

Duty Rate — United States → Canada

0%

Import Tips

• > Confirm the briquettes are pure potassium hydroxide without added binders or fluxes, as additives could change classification

• Include the briquette dimensions and weight in the commercial invoice

• Ensure compliance with Canadian hazardous goods regulations for solid alkalis