About
Column Chromatography is today one of the most important and widely used techniques for the separation and analysis of complex organic mixtures. Silica gel for column chromatography is available in any desired particle size for pilot plant or plant applications.
In separation and purification of organic compounds, steroids, amino acids, dyes, alkaloids, phenolic compounds and pharmaceutical intermediates.
For 230 / 400 particle size :
First mesh Coarser – 10% max.
Second mesh Finer – 15% max.
Fiber Drum – 25KG
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MESH SIZES MANUFACTURED BY US
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60 / 120 mesh
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100 / 200 mesh
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60 / 200 mesh. (equivalent to Davision 62)
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230 / 400 mesh
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70 / 325 mesh
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30 / 200 mesh. (equivalent to Davision 12)
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SPECIFICATION FOR SILICA GEL – COLUMN CHROMATOGRAPHY
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Properties
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Unit
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Limit
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pH value (10% water Suspension)
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-
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7.0 ± 0.5
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Chloride as Cl
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ppm, max
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200
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Iron as Fe
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ppm, max
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200
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Activity, Brockmann
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-
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I – II
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First Mesh, Coarser
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% max
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5
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Second Mesh, Finer
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% max
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10
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501-B, Sneh Bandhan, Near Eastern Express Highway, Mulund (E), 400081
+91-08655061654/ 08655072381
saleskevinpharmachem@gmail.com
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