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19004-19-4 - Copper(II) nitrate hemi(pentahydrate), ACS, 98.0-102.0% - Cupric nitrate hemi(pentahydrate) - 12523 - Alfa Aesar

12523 Copper(II) nitrate hemi(pentahydrate), ACS, 98.0-102.0%

CAS-Nummer
19004-19-4
Synonyme
Cupric nitrate hemi(pentahydrate)

Größe Preis ($) Menge Verfügbarkeit
50g 18,10
500g 71,80
2kg 201,00
10kg 734,00
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Copper(II) nitrate hemi(pentahydrate), ACS, 98.0-102.0%

MDL
MFCD00149671
EINECS
221-838-5

Chemische Eigenschaften

Formel
CuN2O6•2.5H2O
Molmasse
232.59 (187.55anhy)
Form
Crystalline Lumps
Schmelzpunkt
ca 115°
Siedepunkt
170° dec.
Dichte
2.32
Sensitivität
Hygroscopic
Löslichkeit
Soluble in water and alcoholSoluble in water, ammonia and ethanol.

Qualitätsspezifikationen

Maximum level of impurities: Insoluble matter 0.01%, Cl 0.002%, SO4 0.01%, Ca 0.005%, Ni 0.01%, K 0.005%, Na 0.01%, Pb 0.001%, Fe 0.005%

Anwendungen

Catalyst, nitrating agent for aromatic organosilicon compounds, nickel-plating baths, coloring copper black and producing a burnished effect on ironCopper(II) nitrate hemi(pentahydrate) is used for the catalytic oxidative coupling of 2,6-dimethylphenol to produce a polymer which is an important engineering material. Its solutions are used in textiles and polishing agents for other metals. It is commonly used in school laboratories to demonstrate chemical voltaic cell reactions.

Bemerkungen

Incompatible with reducing agents, organic materials and powdered metals.

Literaturverweise

Lu, Y.; Chen, J.; Wang, A.; Bao, N.; Feng, J.; Wang, W.; Shao, L. Facile synthesis of oxygen and sulfur co-doped graphitic carbon nitride fluorescent quantum dots and their application for mercury(II) detection and bioimaging. J. Mater. Chem. C 2015, 3 (1), 73-78.

Dichiara, A. B.; Webber, M. R.; Gorman, W. R.; Rogers, R. E. Removal of Copper Ions from Aqueous Solutions via Adsorption on Carbon Nanocomposites. ACS Appl. Mater. Interfaces 2015, 7 (28), 15674-15680.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H272-H302-H314-H318

May intensify fire; oxidizer. Harmful if swallowed. Causes severe skin burns and eye damage. Causes serious eye damage.

Sicherheitshinweise: P221-P210v-P303+P361+P353-P305+P351+P338-P405-P501a

Take any precaution to avoid mixing with combustibles. 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
14,2643
Gefahrenklasse
5.1
Verpackungsgruppe
III
Harmonized Tariff Code
2834.29
TSCA
Yes
RTECS
GL7875000

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