Gel De Silice Blue 2-5 Mm

We regularly export Gel De Silice Blue 2-5 MM in large quantity. We handle of a series of silica gel in different usages, such as for Column-layer Chromatography, thin-layer Chromatography,air drying, catalyst carrier, liquid drying,etc.We export the above items in in different size.We are the most competitor in the field of SILICA GEL. We also could supply the goods according to your specification.We also supply Silica Alumina Gel,Silicic Acid, etc.
Characteristics:
MF : mSiO2.nH2O
CAS No.7631-86-9
Color : white or blue
Size : bead form or granular form, from 0.2--1.0mm,1--3mm,2--5mm,3--6mm,4--8mm,etc.
Silica Gel bead 2-5 mm,
Absorption Capacity: RH = 20
RH = 35 %
RH = 50 %
RH = 90 %
9 min
14 min
23 min
31 min
Loss Weight on Drying at 150 Deg.C 2 hours %
5 max
Qualified Ratio of Spherical Particle%
95.0 min
Qualified Ratio of Particle Size%
98.6 min
PH
6.2a 6.6
Bulk Density g/L
700--810