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101076 Aluminium oxide 90 active basic (0.063-0.200 mm)

(activity stage I) for column chromatography

101076
Purchase on Sigma-Aldrich

Overview

Replacement Information

Products

Catalogue NumberPackaging Qty/Pack
1010761000 Glass bottle 1 kg
1010762000 Glass bottle 2 kg
1010769020 Alu drum 20 kg
Description
Catalogue Number101076
References
Product Information
HS Code2818 20 90
Quality LevelMQ100
Applications
Biological Information
Physicochemical Information
Boiling point2980 °C (1013 hPa)
Density4.0 g/cm3 (20 °C)
Melting Point2050 °C
pH value8.5 - 10.5 (100 g/l, H₂O, 20 °C) (slurry)
Bulk density500 - 900 kg/m3
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Storage class10 - 13 Other liquids and solids
WGKNWG not water endangering
Disposal14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageStore at +2°C to +30°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
ActivityI
pH-value (10 % suspension)8.5 - 10.5
Substances extractable by water≤ 0.2 %
Chloride (Cl)≤ 0.004 %
Sulfate (SO₄)≤ 0.1 %
Speed of filtration≥ 0.3 ml/min
Particle size70 % between 0.063 - 0.200 mm
Setting of activity according to the Brockmann activity grades adjusted to a migration distance of 30 mm:
Iactivity I
IIactivity II
IIIactivity III
IVactivity IV
Vactivity V
Global Trade Item Number
Catalogue Number GTIN
1010761000 04022536015439
1010762000 04022536015446
1010769020 04022536015453

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