Silicon Dioxide
http://www.cosmoscience.org/shop/fm-sr-69294-silicon-dioxide-24146
http://www.cosmoscience.org/web/image/product.template/24146/image_1920?unique=2daf0d8
Silicon dioxide nanoparticles sized 15nm with 99.5% purity, for coatings, fillers, and electronics. 25g
Termini e condizioni
Garanzia di rimborso di 30 giorni
Spedizione: 2-3 giorni lavorativi
