Harmonized System

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Show last update onlyCorrelation Tables

Section V > Chapter 25 > Heading 2508 > 2508.70

Chamotte or dinas earths

Section V > Chapter 25 > Heading 2509

Chalk.

Section V > Chapter 25 > Heading 2510

Natural calcium phosphates, natural aluminium calcium phosphates and phosphatic chalk.

Section V > Chapter 25 > Heading 2511

Natural barium sulphate (barytes); natural barium carbonate (witherite), whether or not calcined, other than barium oxide of heading 28.16.

Section V > Chapter 25 > Heading 2511 > 2511.10

Natural barium sulphate (barytes)

Section V > Chapter 25 > Heading 2511 > 2511.20

Natural barium carbonate (witherite)

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