Silica Gel, high-purity grade (9385), pore size 60 Å, 230- 400 mesh particle size, form- powder, 1kg  grade high-purity grade (9385)  form powder  mfr. no. EMD Millipore  particle size 230-400 mesh  40-63 μm  pore size ~0.8 cm $^{3}$/g pore volume  60 Å  surface area 550 m $^{2}$/g  bp 2230 °C  mp >1600 °C  5  Potassium hydroxyde, puriss. p.a., ≥85% (T), pellets, 1kg  4  August 2020 EN-c4f_annexiitechspeciiitechoffer_en.docx  EN-c4f_annexiitechspeciiitechoffer_en.docx Page 46 of 76 