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  5. Silica gel, TLC high purity grade, with gypsum binder and fluorescent indicator

Silica gel, TLC high purity grade, with gypsum binder and fluorescent indicator

Catalog No. AA4276430
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250 g
1 kg
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AA4276430 250 g
AA42764A1 1 kg
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Catalog No. AA4276430 Supplier Thermo Scientific Chemicals Supplier No. 04276430
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Description

TLC plate preparation | CAS: 63231-67-4 | H2O3Si | 78.098 g/mol

Silica gel is primarily used in plate preparation of thin layer chromatography.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 63231-67-4
Molecular Formula H2O3Si
Molecular Weight (g/mol) 78.098
MDL Number MFCD00011232
InChI Key IJKVHSBPTUYDLN-UHFFFAOYSA-N
PubChem CID 14768
IUPAC Name dihydroxy(oxo)silane
SMILES O[Si](=O)O

Specifications

pH 6.5 to 7.5
Physical Form 12 Micron APS,S.A. 500-600m
Material Silica Gel
Quantity 250 g
Particle Size 500 to 600m2/g, 60Å
Solubility Information Insoluble in water.
Grade TLC High Purity
Surface Area 500 to 600m2/g
Chemical Name or Material Silica gel, With gypsum binder and fluorescent indicator

Safety and Handling

Hazard Category Warning
Hazard Statement GHS H Statement
H373
May cause damage to organs through prolonged or repeated exposure.
Precautionary Statement GHS P Statement
P260-P314-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
Get medical advice/attention if you feel unwell.
Dispose of contents/container in accordance with local/regional/national/international regulations.
EINECSNumber 231-545-4
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only