Beschreibung
Silica gel blue, 2-4 mm, with colour indicator, pearls, Density (D) 2,2 g/cm³, Boiling point (bp) 2300 °C, CAS No. 7631-86-9, EC No. 231-545-4
Alternative product: environmentally friendly silica gel.
- Patented, organic humidity indicator - heavy metal free
- Reversible colour change
Note:
- We recommend activating silica gels before using it for the first time
Properties:
- Free of cobalt(II) chloride
- Regeneration in drying cabinet at approx. 80-100 °C for approx. 2-4 hours
- Colour change from blue to fuchsia
Technical Information
| Regeneration | 80-100 °C, approx. 2-4 hours |