Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

107754 Szilikagél 60

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.

Szilikagél 60 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 7631-86-9 EC Number: 231-545-4 Molar Mass: 60.08 g/mol Chemical Formula: SiO₂ Hill Formula: O₂Si
107754
Purchase on Sigma-Aldrich

Áttekintés

Replacement Information

Kulcsspecifikációk táblázata

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
7631-86-9231-545-4O₂SiSiO₂60.08 g/mol

Products

KatalógusszámCsomagolás Menny./csomag
1077540500 Üvegpalack 500 g
1077541000 1 kg
1077549015 Alumíniumdob 15 kg
Description
Catalogue Number107754
References
Product Information
CAS number7631-86-9
EC number231-545-4
Hill FormulaO₂Si
Chemical formulaSiO₂
Molar Mass60.08 g/mol
HS Code2811 22 30
Quality LevelMQ100
Applications
ApplicationSilica 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.
Biological Information
Physicochemical Information
Boiling point2230 °C (1013 hPa)
Density2.56 g/cm3 nem használható
Melting Point1713 °C
pH value3.7 - 4.7 (>= 40 g/l, H₂O, 25 °C) (zagy)
Bulk density200 - 1430 kg/m3
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Storage class10 - 13 Egyéb folyadékok és szilárd anyagok
WGKWGK 1 enyhén vízszennyező
Disposal32
Chromatographic residues: Aggressive, explosive (e.g. peroxides) or toxic substances in chromatographic layers or sorbents must be eliminated using suitable methods (washing out, elution) prior to disposal. The solvents used for elution can in many cases be reutilized. Larger quantities of sorbents (e.g. from columns) should be freed from solvents (filtration, drying) and packed into rip-resistant plastic sachets; container I. TLC carrier materials and columns should be disposed of together with the corresponding waste materials (aluminium, glass, plastic); container K.
Safety Information
Product Usage Statements
Storage and Shipping Information
Storage+2°C és +30°C között tárolandó.
Packaging Information
Transport Information
Supplemental Information
Specifications
pH-value (10 % suspension)6.0 - 7.5
Chloride (Cl)≤ 0.008 %
Sulfate (SO₄)≤ 0.003 %
Cd (Cadmium)≤ 0.0005 %
Cu (Copper)≤ 0.0005 %
Fe (Iron)≤ 0.002 %
Pb (Lead)≤ 0.0005 %
Zn (Zinc)≤ 0.0005 %
Particle size90% between 0.063-0.200 mm
Loss on drying (150 °C)≤ 7.0 %
UV absorption (Dichloro methane extract)conforms
Global Trade Item Number
Katalógusszám GTIN
1077540500 04022536095707
1077541000 04022536095714
1077549015 04065267633046