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Products & Application

Silica Gel 70-230 Mesh

Silica Gel 70-230 Mesh size is a special grade with a combination of large to small-sized particles of Silica Gel. This grade is most suitable for gravitational separations of compounds that are closely related but easy to separate.

Related Categories: : Flash Chromatography, TLC
Grade : Laboratory Grade
Particle Size : 70-230 Mesh(250-125µm)
Boiling Point : 2230 0C
Melting Point : >1600 0C
Bulk Density KG/LIT : 500-650
Ph 10% aq solution : 7 ± 0.5
Fe (Iron) : <75 ppm
Chloride(NaCl) : Max 300ppm
Pore Diameter –A : 40-60A
Surface Area m2/gm : 350-550
Moisture Content % : <5.00

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