Aerosil / HDK® N20 Hydrophilic Pyrogenic Silica

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Physical state / form	solid - powder
Colour	white
Odour	odourless
Odour limit	no data available
pH-Value	3.8 - 4.3
Melting point / melting range	1700°C at 1013 hPa
Boiling point / boiling range	not applicable
Flash point	not applicable
Evaporation rate	not applicable

Shelf life: 3 years
Storage: Keep container dry and tightly closed.

Uses and applications of Aerosil / HDK® N20 Hydrophilic Pyrogenic Silica
Aerosil / HDK® N20 Hydrophilic Pyrogenic Silica is widely used as Binder in Tablet manufacturing process.