adbb 5cladba precursor raw material 5f adb 4fadb
Aleksandrów Kujawski (kujawsko-pomorskie) | Dodane: 19-05-2025 | Nr ogłoszenia: 8315
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CAS 584087 K2CO3 CAS 68-12-2 DMF CAS 1119-51-3
5f adb 4fadb raw material
very strong!!!