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1317-38-0 - Copper(II) oxide, Puratronic®, 99.995% (metals basis) - 10700 - Alfa Aesar

10700 Copper(II) oxide, Puratronic®, 99.995% (metals basis)

CAS-Nummer
1317-38-0
Synonyme

Größe Preis ($) Menge Verfügbarkeit
25g 78,75
100g 266,77
500g 1198,92
*2x1kg Pricing available on request. Click Add to Quote Request button and specify size.
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Copper(II) oxide, Puratronic®, 99.995% (metals basis)

MDL
MFCD00010979
EINECS
215-269-1

Chemische Eigenschaften

Formel
CuO
Molmasse
79.55
Form
Powder
Schmelzpunkt
1326°
Dichte
6.3
Brechungsindex
2.63
Löslichkeit
Practically insoluble in water, and alcohol; soluble in dilute acids, alkali cyanides, and ammonium carbonate solution.

Anwendungen

It is used as an adsorbent and absorbent, pigment, antifouling agent, wood preservative, optical glass polishing agent, welding flux for bronze materials, agricultural chemical and abrasive. It is used in the preparation of intermediates, oxidizing/reducing agents, surface treating agents and process regulators. It finds use in the manufacture of rayons, phosphors, and dry battery cells. It serves as a catalyst in certain chemical reactions of industrial importance. It is also employed in chemical sensors and superconducting materials. Hazardous materials like cyanides, dioxins and halogenated hydrocarbons can be disposed through oxidation with copper oxide.

Bemerkungen

Normally stable; but can become unstable at elevated temperatures and pressures.

Literaturverweise

Jin, Q.; Fujishima, M.; Iwaszuk, A.; Nolan, M.; Tada, H. Loading Effect in Copper(II) Oxide Cluster-Surface-Modified Titanium(IV) Oxide on Visible- and UV-Light Activities. J. Phys. Chem. C 2013, 117 (45), 23848-23857.

Choudhry, N. A.; Kampouris, D. K.; Kadara, R. O.; Jenkinson, N.; Banks, C. E. Next Generation Screen Printed Electrochemical Platforms: Non-enzymatic Sensing of Carbohydrates Using Copper(II) oxide Screen Printed Electrodes. Anal. Methods 2009, 1, 183-187.

Sarkar, S.; Jana, P. K.; Chaudhuri, B. K. Sakata, H. Copper (II) Oxide as a Giant Dielectric Material. Appl. Phys. Lett. 2006, 89, 212905.

Angı, A.; Sanlı, D.; Erkey, C.; Birer, Ö. Catalytic activity of copper (II) oxide prepared via ultrasound assisted Fenton-like reaction. Ultrason. Sonochem. 2014, 21 (2), 854-859.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H400-H410-H302

Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects. Harmful if swallowed.

Sicherheitshinweise: P273-P264-P270-P301+P312-P330-P391-P501a

Avoid release to the environment. Wash thoroughly after handling. Do not eat, drink or smoke when using this product. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Rinse mouth. Collect spillage. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,2646
Gefahrenklasse
9
Verpackungsgruppe
III
Harmonized Tariff Code
2825.50
TSCA
Yes
RTECS
GL7900000

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