2012120006 — Òxids i hidròxids de crom, manganès, plom i coure
Descendants
This heading has no descendants because it belongs to the most detailed level of the classification.
Code | Description |
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2012120006 | Òxids i hidròxids de crom, manganès, plom i coure |
Code | Description |
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2012120006 | Òxids i hidròxids de crom, manganès, plom i coure |