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Silica gel

SIAL/288624 - high-purity grade, pore size 60 Å, 70-230 mesh

CAS Number: 7631-86-9
EC Number: 231-545-4
MDL Number: MFCD00011232
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-288624-250G 250 g
 $111.00
1/EA		 Add To Favorites
45-288624-1KG 1 kg
 $258.00
1/EA		 Add To Favorites
45-288624-5KG 5 kg
 $807.00
1/EA		 Add To Favorites

 

bp 2230 °C
description for column chromatography
form powder
grade high-purity grade
InChI 1S/O2Si/c1-3-2
InChI key VYPSYNLAJGMNEJ-UHFFFAOYSA-N
manufacturer/tradename Sigma-Aldrich
matrix Silica
matrix active group silica
mp >1600 °C
particle size 63-200 μm
  70-230 mesh
pore size 0.75 cm3/g pore volume
  60 Å
Quality Level 200 
separation technique hydrophilic interaction (HILIC)
SMILES string O=[Si]=O
surface area ~500 m2/g
technique(s) LPLC: suitable
Application:

  • Modulating the properties and structure of lignins produced by alkaline delignification of sugarcane bagasse pretreated with two different mineral acids at pilot-scale: Demonstrates the use of high-purity sulfuric acid in the pretreatment of sugarcane bagasse, crucial for enhancing the quality of lignin extracted for further biochemical applications, pivotal for research in material science and environmental sustainability (Nunes da Silva et al., 2024 ).
Packaging: 1 kg in poly bottle
Packaging: 250 g in poly bottle
Packaging: 5 kg in fiber drum
RIDADR NONH for all modes of transport
WGK Germany nwg
Flash Point(F) Not applicable
Flash Point(C) Not applicable
bp 2230 °C
mp >1600 °C
UNSPSC 12352309

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