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HTS Number Description Unit of Quantity General Rate of Duty Details
2815 Sodium hydroxide (Caustic soda); potassium hydroxide (Caustic potash); peroxides of sodium or potassium:
2815 1100.00 Solid kg Free More
2815 1200.00 In aqueous solution (Soda lye or liquid soda) kg/ NaOH kg Free More
2815 2000 Potassium hydroxide (Caustic potash) Free
2815 2000.50 In solid form kg Free More
2815 2000.90 Other kg Free More
2815 3000.00 Peroxides of sodium or potassium kg 3.7% More