Listing ID #1021129
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Contact SupplierWe are offering column chromatography silica gel.
Silica gel chromatography media is fine mesh particles adsorbent used for purification, separation & isolation of chemicals, oleoresin, steroids, alkaloids, pharmaceutical intermediates, dyes, colours, stereo-isomers & chiral molecules. It is an effective media for qualitative & quantitative separation of close impurities. Silica gel fine mesh particles are loaded into columns with solvent of choice to achieve high precision purification based on polarity and particle sizes.
ph value 7+-0.5
bulk density 0.45-0.65 gmml
chlorides max. 250 ppm
iron max 100 ppm
moisture
surface area 350-450 m2gm
application
• pharmaceutical api
• pharmaceutical intermediates
• impurity analysis
• chiral separation
• purification
• food dye separation
• oleoresin & nutraceutical
• herbal purification
• natural dye purification
• organic molecule separation
advantages
• high purity media
• batch to batch reproducible results
• particle size adherence
• high surface area of contact
• low residual moisture.