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Filename: drivers/Session_files_driver.php
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Severity: Warning
Message: session_start(): Failed to read session data: user (path: /var/cpanel/php/sessions/ea-php83)
Filename: Session/Session.php
Line Number: 138
Home Chemnovo Column & Thin Layer Chromatographic Reagent Silica Gel 200-400 mesh Special For Column Chromatography
02302
Silica Gel 200-400 mesh Special For Column Chromatography
Molecular Formula :
Molecular Weight : 0.00
Physical state at 20 °C
Solid |
Colour
White crystalline |
Odour
Odorless |
pH value
About 7.0 |
Melting point/ Freezing point [°C]
> 1600 °C |
Boiling point [°C]
2230 °C |
Density [g/cm3]
2.1 |
Solubility in water [% weight]
Insoluble in water |
Appearance
A white crystalline powder |
Loss on ignition
Max 13% |
Particle size
200-400 mesh |