… from the manufacture of iron or steel) containing metals, arsenic or their compounds. …
Explanatory notes
… from the manufacture of iron or steel) containing metals, arsenic, or their compounds . - Containing … 2620.40 - Containing mainly aluminium 2620.60 - Containing arsenic, mercury, thallium or their mixtures, of a kind used … chromium or their mixtures 2620.99 - - Other This heading covers slag, ash and residues ( other than those of heading …