Code | Description |
---|---|
29043200 | Perfluorooctà sulfonat d'amoni |
Code | Description |
---|---|
290432 | Perfluorooctà sulfonat d'amoni |
Code | Description |
---|---|
290432 | Perfluorooctà sulfonat d'amoni |
Code | Description |
---|---|
29043200 | Perfluorooctà sulfonat d'amoni |
Code | Description |
---|---|
290432 | Perfluorooctà sulfonat d'amoni |
Code | Description |
---|---|
290432 | Perfluorooctà sulfonat d'amoni |