Silica Gel 60-200 Mesh Chromatographic Grade

Silica Gel 60-200 Mesh Chromatographic Grade

Brand: Lab Alley
SKU: C6979CH
Model # BrandPriceQuantity
C6979CH-2.5kg Lab Alley $1,122.92
C6979CH-250g Lab Alley $178.23
C6979CH-500g Lab Alley $320.83

Description

Silica Gel 60-200 Mesh Chromatographic Grade Features:

CAS Number 1343-98-2
Silica (SiO2) 99.7%
Total Volatile @ 1750�F 5.8%
Loss on drying @ 200C 3.2%
Iron Oxide 0.008%
Sodium Oxide 0.06%
Sulfate 0.02%
Bulk Density 24.7lbs/cuft.
pH 7.1
Surface Area m2/g 309
Pore Volume cc/g 1.1
Pore Diameter Е 142
Screen on 60 Mesh (wt%) 0.1%
Screen on 200 Mesh (wt%) 96.9%
Screen thru 200 Mesh (wt%) 3.0%