Silica gel technical grade, pore size 60 A, 230-400 mesh particle size, 40-63 um particle size, 25KG

SKU:
717185-25KG
$620.00

Description

Silica gel technical grade, pore size 60 Å, 230-400 mesh particle size, 40-63 μm particle size, 5KG

  • CAS Number 112926-00-8

     

  •  EC Number 231-545-4

     

  •  MDL number MFCD00011232

     

  •  PubChem Substance ID 329763462

     

  •  NACRES SB.52

Properties

Related Categories Analytical/Chromatography, Irregular Silica Gel, Technical Grade, Resins & LC Separation Media, Resins and Media, Silica Gel for Column Chromatography,
Spherical & Irregular Bare Silica Gel, Sigma-Aldrich Brand
Quality Level 100
grade technical grade
 - technical (grade)
form powder
mfr. no. Sigma-Aldrich®
application(s) LPLC: suitable
matrix active group silica
particle size 230-400 mesh
 -  40-63 μm
pore size 0.7-0.85 cm3/g pore volume (approx.)
 -  60 Å
surface area ≥480 m2/g (approx.)
bp 2230 °C
mp >1600 °C
SMILES string O=[Si]=O
InChI 1S/O2Si/c1-3-2
InChI key VYPSYNLAJGMNEJ-UHFFFAOYSA-N

Application

Silica gel may be used as a stationary phase material for thin layer chromatography technique used to monitor the synthesis of 3-hydroxy acids from Meldrum′s acids using samarium diiodide-water (SmI2-H2O).[1]

Packaging

1 kg in poly bottle

100 g in poly bottle

5, 25 kg in poly drum

Legal Information

Sigma-Aldrich is a registered trademark of Sigma-Aldrich Co. LLC

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
nwg
RTECS 
VV7315000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable