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57-13-6 - Urea, ultrapure, 99% - Carbamide - J65769 - Alfa Aesar

J65769 Urea, ultrapure, 99%

CAS-Nummer
57-13-6
Synonyme
Carbamide

Größe Preis ($) Menge Verfügbarkeit
100g 22,70
500g 38,50
2.5kg 89,20
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Urea, ultrapure, 99%

MDL
MFCD00008022
EINECS
200-315-5

Chemische Eigenschaften

Formel
CH4N2O
Molmasse
60.06
Form
Crystalline
Schmelzpunkt
132-135°
Dichte
1.335
Löslichkeit
Soluble in waterSoluble in water, alcohol, methanol, glycerol, benzene and concentrated hydrochloric acid. Practically insoluble in chloroform and ether.

Anwendungen

Urea is a raw fabric for the manufacture of organic resins and is used as protein denaturant sealant and in agriculture, dyes, fuels, functional fluids, intermediates, paint additives and coating additives. Urea is used as a nitrogen-release fertilizer, on-corroding alternative to rock salt for road de-icing, browning agent in factory-produced pretzels, cloud seeding agent, a deep eutectic solvent and type of ionic liquid.

Bemerkungen

Stable at room temperature. Incompatible with strong oxidizing agents.

Literaturverweise

Zhang, Y.; Han, C.; Nadagouda, M. N.; Dionysiou, D. D. The fabrication of innovative single crystal N, F-codoped titanium dioxide nanowires with enhanced photocatalytic activity for degradation of atrazine. Appl. Catal. B 2015, 168-169, 550-558.

Amendola, V.; Fabbrizzi, L.; Mosca, L. Anion recognition by hydrogen bonding: urea-based receptors. Chem. Soc. Rev. 2010, 39, 3889-3915.

Kapuscinska, A.; Nowak, I. The use of urea and its derivatives in the cosmetics industry. Chemik. 2014, 68 (2), 91-96.

Weitere Referenzen

Merck
14,9867
Beilstein
635724
Harmonized Tariff Code
3102.10
TSCA
Yes
RTECS
YR6250000

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