Silica Gel for Column Chromatography
SATGURU CHS, CHEMBUR WEST, #408, BUILDING NO 29/A, SATGURU CHS, CHEMBUR WEST
Product Description
SR.NO. TEST RESULT SPECIFICATION
1 Description Free flowing off - white odourless
powder
Free flowing white to off-white odourless
powder.
2 Solubility Passes Insoluble in water, alcohol and acids.
3 Assay(as SiO2) 99.32% Min. 99.00%
4 Mesh size 96% min.90%(60-120mesh)
5 Adsorption capacity @ 100%
humidity
32% 30 - 35% w/w
6 Column chromatography test Passes Passes
7 pH 6.6 6.5 - 7.5
8 Loss on drying,130°C 1.30% 3.00% max
9 Chloride(Cl) Less than 0.1% 0.1% max
10 Bulk density 0.266 g/ml 0.2 - 0.6 g/ml