Harmonized System

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Show last update onlyCorrelation Tables

Section VI > Chapter 28 > Heading 2837

Cyanides, cyanide oxides and complex cyanides.

Section VI > Chapter 28 > Heading 2837 > 2837.1

Cyanides and cyanide oxides 

Section VI > Chapter 28 > Heading 2837 > 2837.20

Complex cyanides

Section VI > Chapter 28 > Heading 2838

(deleted)

Section VI > Chapter 28 > Heading 2839

Silicates; commercial alkali metal silicates.

Section VI > Chapter 28 > Heading 2839 > 2839.1

Of sodium 

Section VI > Chapter 28 > Heading 2839 > 2839.1 > 2839.11

Sodium metasilicates