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1313-27-5 - Molybdenum(VI) oxide, Puratronic®, 99.998% (metals basis excluding W), W 300ppm max - 10812 - Alfa Aesar

10812 Molybdenum(VI) oxide, Puratronic®, 99.998% (metals basis excluding W), W 300ppm max

CAS-Nummer
1313-27-5
Synonyme

Größe Preis ($) Menge Verfügbarkeit
25g 65,10
100g 188,49
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Molybdenum(VI) oxide, Puratronic®, 99.998% (metals basis excluding W), W 300ppm max

MDL
MFCD00003469
EINECS
215-204-7

Chemische Eigenschaften

Formel
MoO3
Molmasse
143.94
Form
Powder
Schmelzpunkt
795°
Siedepunkt
1155° subl.
Dichte
4.692
Löslichkeit
Soluble at 0.490 g/1000 cc water @ 28°C. Soluble in concentrated mineral acids.

Anwendungen

Its chief application is as an oxidation catalyst and as a raw material for the production of molybdenum metal. It is a Precursor to LAMOX fast ion conductors and superconductors. Molybdenum trioxide has also been suggested as a potential anti-microbial agent, e.g., in polymers. In contact with water, it forms H+ ions that can kill bacteria effectively.

Bemerkungen

Stable under normal temperatures and pressures. Incompatibilities with Other Materials: Bromine pentafluoride, chlorine trifluoride, lithium, magnesium, potassium, sodium, acids.

Literaturverweise

Philippe Lacorre; François Goutenoire; Odile Bohnke; Richard Retoux; Yvon Laligant. Designing fast oxide-ion conductors based on La2Mo2O9 Nature 404 2000,856. The Merck Index, 10th ed.; Rahway, New Jersey: Merck Co., Inc., 1983; p. 892.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H301-H319-H335-H351

Toxic if swallowed. Causes serious eye irritation. May cause respiratory irritation. Suspected of causing cancer.

Sicherheitshinweise: P201-P261-P280-P281-P301+P310-P305+P351+P338-P304+P340-P312-P405-P501a

Obtain special instructions before use. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. Use personal protective equipment as required. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. 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. Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,6239
Gefahrenklasse
6.1
Verpackungsgruppe
III
Harmonized Tariff Code
2825.70
TSCA
Yes
RTECS
QA4725000

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