Silica gel PS drying agent with indicator

Name: Silica gel PS drying agent
Synonymn: Drying agent silica gel PS
Description: With indicator

Container Type: Plastic Bottle

Molar Mass: 60.08 g/mol

Empirical Formula: O₂Si
Linear Formula: O₂Si

CAS Number: 112926-00-8
MDL Number: MFCD00011232
UNSPSC Code: 12000000

SPECIFICATIONS

Appearance: complying
pH (10 % susp., 20°C): 3.5 - 7.0
Water absorbing capacity: min. 20 %
Copper (Cu): 0.03 - 0.12 %
Sieve analysis 2-6 mm: min. 95 %
Bulk Density: 600 - 800 g/l
Change: complying



PHYSICAL PROPERTIES

Particle Size: 2-6 mm
Capacity: ≥20 % absorption capacity (water)(at 50% rel. humidity, 20°C)
Bulk Density: 600‑800 g/L
Contains: ≤0.25% CuCl₂ as additive

Freezing Point: > 1,000 °C