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39497 Osmium(IV) oxide, Os 83% min

CAS-Nummer
12036-02-1
Synonyme

Stock No. Größe Preis ($) Menge Verfügbarkeit
39497-01 0.25g 103,00
39497-03 1g 370,00
39497-06 5g 1581,00
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Osmium(IV) oxide, Os 83% min

MDL
MFCD00011150

Chemische Eigenschaften

Formel
OsO2
Molmasse
222.20
Form
Solid
Dichte
11.4
Storage & Sensitivity
Ambient temperatures.
Löslichkeit
Slightly soluble in cold water.

Anwendungen

The osmium oxide/hexacyanoruthenate films modified electrodes plays an important role for the electrocatalytic reaction of catecholamines and sulfur oxoanions. Used as catalyst. Metallic osmium or an osmium oxide-ruthenium cyanide film modified graphite electrodes plays an essential role for the determination of biogenic amines from electrocatalytic responses.

Bemerkungen

It is a stable chemical compound. Incompatible with oxidizing agents and acids.Store in a cool, dry, well-ventilated area away from incompatible substances.

Literaturverweise

Shaidarova, L. G.; Gedmina, A. V.; Chelnokova, I. A.; Budnikov, G. K. Determination of biogenic amines from electrocatalytic responses of graphite electrodes modified with metallic osmium or an osmium oxide-ruthenium cyanide film. J. Electroanal. Chem. 2006, 589(1) ,15-23.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H302-H315-H319-H335

Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Harmonized Tariff Code
2843.90
TSCA
No

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