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1313-60-6 - Sodium peroxide, 95% - Sodium dioxide - Sodium superoxide - L13306 - Alfa Aesar

L13306 Sodium peroxide, 95%

CAS-Nummer
1313-60-6
Synonyme
Sodium dioxide
Sodium superoxide

Größe Preis ($) Menge Verfügbarkeit
50g 40,40
250g 117,00
1000g 364,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

Sodium peroxide, 95%

MDL
MFCD00003497
EINECS
215-209-4

Chemische Eigenschaften

Formel
Na2O2
Molmasse
77.98
Schmelzpunkt
460° dec.
Dichte
2.805
Sensitivität
Air Sensitive & Hygroscopic
Löslichkeit
Soluble in acid. Insoluble in alkali.

Anwendungen

Sodium peroxide acts as a bleaching agent in laundry and wood pulp. It finds application in the extraction of minerals from various ores. It acts as an oxidizing agent as well as an oxygen source by reacting with carbon dioxide. Furthermore, it is used as a deodorant and an analytical reagent. It is also useful in scuba gear and in submarines.

Bemerkungen

Air sensitive and hygroscopic. Keep the container tightly closed in a dry and well-ventilated place. It reacts with water violently to give sodium hydroxide and hydrogen peroxide. Incompatible with strong reducing agents, organic materials, alcohols and powdered metals.

Literaturverweise

For use in the direct oxidation of benzaldoximes to acids, see: Synthesis, 807 (1976).

Wu, Y.; Wang, B.; Zhang, Q.; Li, R.; Yu, J. A novel process for high efficiency recovery of rare earth metals from waste phosphors using a sodium peroxide system. RSC Adv. 2014, 4 (16), 7927-7932.

Wei, X. J.; Tian, Z. Q. Simultaneous Determination of Ruthenium and Zinc in Catalysts for Hydrogenation of Benzene to Cyclohexene Using Sodium Peroxide Fusion Sample Digestion and ICP-OES. Adv. Mat. Res. 2014, 1004, 1281-1284.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H271-H314

May cause fire or explosion; strong oxidizer. Causes severe skin burns and eye damage.

Sicherheitshinweise: P221-P283-P303+P361+P353-P305+P351+P338-P405-P501a

Take any precaution to avoid mixing with combustibles. Wear fire/flame resistant/retardant clothing. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,8655
Gefahrenklasse
5.1
Verpackungsgruppe
I
Harmonized Tariff Code
2815.30
TSCA
Yes
RTECS
WD3450000

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