China Silica Gel for Petrochemical Industry Catalyst, Find details about China Purification of Pharmaceuticals, Petrochemical Industry Catalyst from Silica Gel for Petrochemical Industry Catalyst
Item | Unit | Type CA | Type CB | Type CC |
Pore Diameter | Å | 20-30 | 50-80 | 80-100 |
Pore Volume | l/g | 0.35-0.45 | 0.5-0.75 | 0.8-1.0 |
Surface Area | /g | >=600 | 450-600 | 320-400 |
H2O (150ºC) | % | <5 | ||
pH Value | 6-8 | |||
Chloride (Cl) | % | 0.02 | ||
Iron (Fe) | % | 0.02 | ||
Particle Size | um | 55-75 / 75-150 |