320643 — Pigments i preparats a base d'hexacianoferrats (ferrocianurs o ferricianurs)
| Code | Description |
|---|---|
| 32064300 | Pigments i preparats a base d'hexacianoferrats (ferrocianurs o ferricianurs) |
| Code | Description |
|---|---|
| 32064300 | Pigments i preparats a base d'hexacianoferrats (ferrocianurs o ferricianurs) |