Product description :

Silica gel for column chromatography 100-200 mesh is a fine chemical. It is supplied by FINAR. Silica gel is used in column chromatography. It is used as a stationary phase in column chromatography due to it's polar nature. In column chromatography it is used for seperation of non-volatile mixtures.mesh size 100-200 of silica gel is used go prevent air bubbles in stationary phase. This Silica gel for column chromatography 100-200 mesh by FINAR is prepared under controlled environment and using high-purity material which is tested to check it's assay before manufacturing, following all Quality Assurance Guidelines.

Product features :

• Appearance : Free flowing white to off-white odourless powder
• Solubility : Insoluble in water, alcohol and acids
• Mesh size: min.95%(60-120 Mesh)
• Adsorption capacity at 100% humidity: 30 - 35% w/w
• Column chromatography test: Passes
• pH: 6.5 - 7.5
• Loss on drying,130C: 3.0% max
• Chloride (Cl): 0.1% max

Product specifications :

• Product name : Silica gel for column chromatography 100-200 mesh
• Brand : FINAR
• Catlog number : 11448SG500
• CAS number : 63231-67-4
• Molecular Formula : SiO2
• Molecular Weight : 60.08
• Assay(as SiO2):Min. 99.50%
• Quantity : 500 gm