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Silica gel

SIAL/236756 - pore size 50-76 Å, suitable for thin layer chromatography (TLC)

CAS Number: 7631-86-9
EC Number: 231-545-4
MDL Number: MFCD00011232
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-236756-100G 100 g
 $99.20
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assay 99%
avg. part. size 10.0-14.0 μm
bp 2230 °C
form powder
InChI 1S/O2Si/c1-3-2
InChI key VYPSYNLAJGMNEJ-UHFFFAOYSA-N
matrix Silica
matrix active group silica
mp >1600 °C
pH 6.0-7.0 (5% in slurry)
pore size 0.7-0.9 cm3/g pore volume
  50-76 Å
Quality Level 100 
separation technique hydrophilic interaction (HILIC)
SMILES string O=[Si]=O
surface area 475-560 m2/g
technique(s) LPLC: suitable
  thin layer chromatography (TLC): suitable
Application: Silica gel may be used as an adsorbent coated on a stationary phase used in the detection of acetylcholinesterase inhibitors from Amaryllidaceae extracts using thin layer chromatography (TLC).
Legal Information: Davisil is a registered trademark of W.R. Grace & Co.-Conn.
Other Notes: ph 6.0-7.0 5% slurry area 475-560 m2/g, 0.7-0.9 cc/g pore volume in addition to name changes
Packaging: 100 g in poly bottle
RIDADR NONH for all modes of transport
WGK Germany nwg
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity 99%
bp 2230 °C
mp >1600 °C
UNSPSC 23201100

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