Merck 107754.1000 Silica gel

60 extra pure for column chromatography 0.063 – 0.200 mm (70 – 230 mesh ASTM)

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Ambalaj Miktarı: 1 kg

(2024 güncel fiyat)

Ambalaj Fiyatı: 437,00 € + %20 KDV

 

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Ürün Fiyatı: 437,00 €

Ürün Özellikleri

CAS # EC Number Hill Formula Chemical Formula Molar Mass
7631-86-9 231-545-4 O₂Si SiO₂ 60.08 g/mol
Description
Catalogue Number 107754

Merck 107754.1000 | Silica gel 60 extra pure for column chromatography 0.063 – 0.200 mm (70 – 230 mesh ASTM) 1KG

Product Information
CAS number 7631-86-9
EC number 231-545-4
Hill Formula O₂Si
Chemical formula SiO₂
Molar Mass 60.08 g/mol
HS Code 2811 22 00

Applications
Application Silica gel 60 extra pure for column chromatography 0.063 – 0.200 mm (70 – 230 mesh ASTM). Silica gel 60 CAS No. 7631-86-9, EC Number 231-545-4. Silica gel 60 MSDS (material safety data sheet) or SDS here.

Physicochemical Information
Boiling point 2230 °C (1013 hPa)
Melting Point 1710 °C
pH value 7 (100 g/l, H₂O, 20 °C) (slurry)
Bulk density 200 – 1430 kg/m3

Safety Information according to GHS
Precautionary Statement(s) P260: Do not breathe dust.

Safety Information
S Phrase S 22
Do not breathe dust.

Specifications
pH-value (10 % suspension) 6.0 – 7.5
Chloride (Cl) ≤ 0.008 %
Sulphate (SO₄) ≤ 0.003 %
Cd (Cadmium) ≤ 0.0005 %
Cu (Copper) ≤ 0.0005 %
Fe (Iron) ≤ 0.002 %
Pb (Lead) ≤ 0.0005 %
Zn (Zinc) ≤ 0.0005 %
Flow time < 60 s / 10 cm
Particle size 90% between 0.063-0.200 mm
Loss on drying (150 °C) ≤ 7.0 %
UV absorption (Dichloro methane extract) conforms

1.07754.1000 Silica gel 60 extra pure for column chromatography 0.063 – 0.200 mm (70 – 230 mesh ASTM). Silica gel 60 CAS No. 7631-86-9, EC Number 231-545-4. Silica gel 60 MSDS (material safety data sheet) or SDS

silika jel 60

Laboratuvar Kimyasalları

Ürün Özellikleri:

1 Kg 437,00 € + % 20 KDV