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 2836

Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate.

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2836.20

- Disodium carbonate

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2836.30

- Sodium hydrogencarbonate (sodium bicarbonate)

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2836.40

- Potassium carbonates

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2836.50

- Calcium carbonate

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2836.60

- Barium carbonate

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2836.9

- Other  :

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2836.91

-- Lithium carbonates

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2836.92

-- Strontium carbonate

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2836.99

-- Other

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