Merck 101097 1000 Aluminium Oxide 90 Standardized For Column 1 KG.

70.38€ ( KDV Dahil )

Aluminium oxide 90 standardized for column chromotographic adsorption analysis acc. to Brockmann. CAS 1344-28-1, molar mass 101.96 g/mol. EC Number: 215-691-6

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Description
Catalogue Number	101097

Product Information
CAS number	1344-28-1
EC number	215-691-6
Hill Formula	Al₂O₃
Molar Mass	101.96 g/mol
HS Code	2818 20 00
Quality Level	MQ100

Applications
Application	Aluminium oxide 90 standardized for column chromotographic adsorption analysis acc. to Brockmann. CAS 1344-28-1, molar mass 101.96 g/mol.

Physicochemical Information
Boiling point	2980 °C (1013 hPa)
Density	3.94 g/cm3 (20 °C)
Melting Point	2050 °C

Toxicological Information
LD 50 oral	LD50 Rat > 5000 mg/kg

Safety Information according to GHS
RTECS	BD1200000
Storage class	10 – 13 Other liquids and solids
WGK	NWG not water endangering
Disposal	14 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).

Storage and Shipping Information
Storage	Store at +2°C to +30°C.

Specifications
pH-value (10 % suspension)	9.0 – 10.0
Substances extractable by water	≤ 0.5 %
Chloride (Cl)	≤ 0.1 %
Sulfate (SO₄)	≤ 0.1 %
Speed of filtration	≥ 0.2 ml/min
Activity	II – III
Particle size	70 % between 0.063 – 0.200 mm

Merck 101097 1000 Aluminium Oxide 90 Standardized For Column 1 KG.

Merck 101097 1000 Aluminium Oxide 90 Standardized For Column 1 KG.

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