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Silica gel cyano, 100 g

0,01-0,014 mm
Produkty pokrewne
Pack Qty.
Pack.
Silica gel CN - endcapped
Empirical formula SiO2
Molar mass (M) 60,09 g/mol
Density (D) 2,2 g/cm³
Melting point (mp) 1713 °C
CAS No. [7631-86-9]
EG-Nr. 231-545-4

For liquid chromatography. Normal or reversed-phase separations.

Type analysis

309,00 €/op. 

plus VAT | 100 g za op.

Nr kat. 5531.2

Dostępny z magazynu w Karlsruhe
Szybka, prosta i niezawodna dostawa.
od 6 op. 293,55 €/op.
od 24 op. 278,10 €/op.
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Szczegóły dotyczące produktu



Silica gel cyano 0,01-0,014 mm

Informacje techniczne
Particle size 0,01-0,014 mm
Silica gel cyano
Wybrana ilość:   0
  1. Suma pośrednia:  0.00
Nr kat. Pack Qty. Pack. Cena Ilość
5531.1 50 g glass 175,00 €
5531.2 100 g glass 309,00 €
5531.3 250 g glass 669,00 €
Dostępny z magazynu w Karlsruhe
Dostępny krótkoterminowo
Niedostępny
Data dostawy obecnie nieznana
Wybrana ilość:   0
  1. Suma pośrednia:  0.00

Pobranie


Informacje ogólne

Further attractive products to complete your chromatography laboratory can be found on our Chromatography page!


Silica Gels

Silica gels are the most important sorbents in the purification and separation processes used in column chromatography. Our extensive range of silica gels with various different pore and particle sizes means that we always have the right material for any separation procedure. In addition to standard 60 Å silica gel, our range includes silica gels with pore sizes between 150 Å and 4500 Å, as well 22 Å and 35 Å for separating particularly small molecules. A selection of modified silica gel 60 grades completes the range.Advantages:

  • Extensive range
  • Stringent quality control of the starting materials and the end products
  • High purity; optimised to meet the needs of chromatography applications
  • Large surface area for a high load-bearing capacity
  • Tight particle size distribution for optimal efficiency and low pressure variations


Świadectwa jakości

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Znaleziono następujące świadectwa jakości:

Type analysis

Appearancewhite powder  
Pore diameter53-80 Å  
Pore volume (N2)0,8-1,0 ml/g  
Specific surface500-600 m2/g  
Carbon content~5 %  
Fe2O3 content (dry substance)≤0,014 %  
Na2O content (dry substance)≤0,15 %  
SO4 content≤0,10 %  
Particle size distribution
d10≥5,5 µm  
d5010,0-14,0 µm  
d90≤23,0 µm  

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