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1 gen 1846 anni - Christian Friedrich Schönbein
Descrizione:
El nitrato de celulosa se sintetizó accidentalmente en el año 1846 por el químico Christian Friedrich Schönbein
Aggiunto al nastro di tempo:
Historia de los polimeros
By
Yorman Alonso Carvajal Lopez
24 set 2020
0
0
168
Data:
1 gen 1846 anni
Adesso
~ 178 years ago
Immagini:
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