2512912 — Ésteres nitrosos y nítricos y sus derivados
Descendants
This heading has no descendants because it belongs to the most detailed level of the classification.
Code | Description |
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2512912 | Èsters nitrosos i nítrics i derivats |
This heading has no descendants because it belongs to the most detailed level of the classification.
Code | Description |
---|---|
2512912 | Èsters nitrosos i nítrics i derivats |