Harmonized System

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Section VI > Chapter 29 > Heading 2912

Explanatory notes

… aldehydes . (1) Methanal (formaldehyde) (HCHO). Obtained by catalytic oxidation of methanol. Colourless gas with a …

Section XV > Chapter 76

Section I > Chapter 2

Section XIV > Chapter 71 > Heading 7110

Explanatory notes

… resistance to corrosion, high melting point and high catalytic activity, platinum and its alloys have many …

Section V > Chapter 26