Harmonized System

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Section VI

PRODUCTS OF THE CHEMICAL OR ALLIED INDUSTRIES

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Chapter 28

Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes

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Heading 2815

Sodium hydroxide (caustic soda); potassium hydroxide (caustic potash); peroxides of sodium or potassium.

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2815.1

- Sodium hydroxide (caustic soda)  :

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2815.11

-- Solid

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2815.12

-- In aqueous solution (soda lye or liquid soda)

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2815.20

- Potassium hydroxide (caustic potash)

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2815.30

- Peroxides of sodium or potassium

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Section VI

PRODUCTS OF THE CHEMICAL OR ALLIED INDUSTRIES

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Chapter 28

Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes

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Heading 2815

Sodium hydroxide (caustic soda); potassium hydroxide (caustic potash); peroxides of sodium or potassium.

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2815.1

- Sodium hydroxide (caustic soda)  :

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2815.11

-- Solid

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2815.12

-- In aqueous solution (soda lye or liquid soda)

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2815.20

- Potassium hydroxide (caustic potash)

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2815.30

- Peroxides of sodium or potassium

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