CAS 12037-29-5: Praseodymoxid, (Pr6O11)
Beschreibung:
Praseodymoxid, mit der chemischen Formel Pr6O11, ist eine Verbindung des Seltenen Erden-Elements Praseodym. Es erscheint typischerweise als gelblich-grünes Pulver und ist bekannt für seine hohe Stabilität und Hitzebeständigkeit. Dieses Oxid wird hauptsächlich in verschiedenen Anwendungen eingesetzt, darunter Keramiken, Glas und als Katalysator in bestimmten chemischen Reaktionen. Praseodymoxid zeigt interessante optische Eigenschaften, die es wertvoll machen für die Herstellung bestimmter Glas- und Pigmenttypen. Es wird auch in der Herstellung von starken Permanentmagneten und in der Luft- und Raumfahrtindustrie verwendet, da es hohen Temperaturen standhalten kann. In Bezug auf das chemische Verhalten kann Pr6O11 mit Säuren reagieren, um Praseodymsalze zu bilden, und kann unter bestimmten Bedingungen auch zu Praseodym-Metall reduziert werden. Sicherheitsvorkehrungen sollten beim Umgang mit dieser Verbindung getroffen werden, da sie Gesundheitsrisiken darstellen kann, wenn sie eingeatmet oder verschluckt wird. Insgesamt ist Praseodymoxid ein wichtiges Material in verschiedenen technologischen und industriellen Anwendungen.
Formel:O11Pr6
InChl:InChI=1/3O.2Pr/q3*-2;2*+3
Synonyme:- 4451Re
- Hexapraseodymium undecaoxide
- Oxyde de praseodyme(III,IV)
- Praseodym(III,IV)oxid
- Praseodymium oxide
- Praseodymium oxide (Pr12O22)
- Praseodymium oxide (Pr<sub>12</sub>O<sub>22</sub>)
- Praseodymium oxide (Pr<sub>6</sub>O<sub>11</sub>)
- Praseodymium undecaoxide
- oxido de praseodimio(III,IV)
- praseodymium(III,IV) oxide
- Weitere Synonyme anzeigen
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17 Produkte.
Praseodymium(III,IV) oxide
CAS:Praseodymium(III,IV) oxide is a mixed valence oxide of praseodymium and oxygen. It is a white powder with a high melting point and the property of being insensitive to oxidizing agents. This material is used in x-ray absorption spectroscopy to detect argon gas, which has an atomic weight of 40. It is also used as a molybdate standard in structural analysis, as well as in peroxide synthesis. The material can be purified by washing with an acid or base. Impurities can be removed by heating the oxide in vacuum at 300°C for 24 hours. Praseodymium(III,IV) oxide has the ability to transport anions and cations such as ferrite ions or perovskite ions. As a result, it can be used in ferrite production or as a model system for perovskite research. The compound also has interesting applications in organic chemistry due to its solubilityFormel:Pr6O11Reinheit:Min. 95%Molekulargewicht:1,021.44 g/molRef: 3D-FP170462
Ausgelaufenes produktPraseodymium(III, IV) oxide, 99.5% (REO)
CAS:Praseodymium(III, IV) oxide is used in pigment in glass, optic and ceramic industries. Praseodymium-doped glass, called didymium glass is used in welding, blacksmithing, and glass-blowing goggles due to its blocking property of infrared radiation. It is employed in the solid state synthesis of praseodymium molybdenum oxide, which is used as a semiconductor. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formel:O11Pr6Reinheit:99.5%Molekulargewicht:1021.44Praseodymium oxide, 99.9%
CAS:Formel:Pr6O11Reinheit:≥ 99.9%Farbe und Form:Light green to green powderMolekulargewicht:1021.45Praseodymium(III, IV) oxide, REacton™, 99.99% (REO)
CAS:Praseodymium(III, IV) oxide is used in pigment in glass, optic and ceramic industries. Praseodymium-doped glass, called didymium glass is used in welding, blacksmithing, and glass-blowing goggles due to its blocking property of infrared radiation. It is employed in the solid state synthesis of praseodymium molybdenum oxide, which is used as a semiconductor. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formel:O11Pr6Reinheit:99.99%Molekulargewicht:1021.44Praseodymium(III, IV) oxide, 99.9% (REO)
CAS:Praseodymium(III, IV) oxide is used in pigment in glass, optic and ceramic industries. Praseodymium-doped glass, called didymium glass is used in welding, blacksmithing, and glass-blowing goggles due to its blocking property of infrared radiation. It is employed in the solid state synthesis of praseodymium molybdenum oxide, which is used as a semiconductor. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formel:O11Pr6Reinheit:99.9%Molekulargewicht:1021.44Praseodymium(III,IV) oxide (99.9%-Pr) (REO)
CAS:Praseodymium(III,IV) oxide (99.9%-Pr) (REO)Formel:Pr6O11Reinheit:(99.9%-Pr)Farbe und Form:black pwdr.Molekulargewicht:1021.43Praseodymium(III, IV) oxide, 99% (REO)
CAS:Used in ceramic structures. Have a wide range of applications from producing clay bowls to advanced electronics. Praseodymium oxide is also useful in light weight structural components in aerospace and electrochemical applications such as fuel cells due to its ionic conductivity. Component of didymium glass which is a colorant for welder's goggles, also as important additive of Praseodymium yellow pigments. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formel:O11Pr6Reinheit:99%Molekulargewicht:1021.44Praseodymium(III,IV) oxide
CAS:Praseodymium(III,IV) oxideReinheit:99.99%Farbe und Form:Black SolidMolekulargewicht:1,021.44g/molPraseodymium(III,IV) oxide, 99.9%, (trace metal basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formel:O11Pr6Reinheit:99.9%Farbe und Form:Dark green to dark brown to black, PowderMolekulargewicht:1021.44Praseodymium(III,IV) oxide (99.99%-Pr) (REO) PURATREM
CAS:Praseodymium(III,IV) oxide (99.99%-Pr) (REO) PURATREMFormel:Pr6O11Reinheit:(99.99%-Pr)Farbe und Form:black pwdr.Molekulargewicht:1021.43Praseodymium oxide, 96%
CAS:Formel:Pr6O11Reinheit:≥ 96.0%Farbe und Form:Dark brown to grey or black powderMolekulargewicht:1021.45Praseodymium(III, IV) oxide
CAS:Praseodymium(III, IV) oxideReinheit:99.9%Farbe und Form:Black PowderMolekulargewicht:1,021.44g/molPraseodymium(III, IV) oxide, REacton™, 99.996% (REO)
CAS:It is used in pigment in glass, optic and ceramic industries. Praseodymium-doped glass, called didymium glass is used in welding, blacksmithing, and glass-blowing goggles due to its blocking property of infrared radiation. It is employed in the solid state synthesis of praseodymium molybdenum oxide, which is used as a semiconductor. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formel:O11Pr6Reinheit:99.996%Molekulargewicht:1021.44Praseodymium (III, IV) Oxide extrapure, 99.9%
CAS:Formel:Pr6O11Reinheit:min. 99.9%Farbe und Form:Black to dark brown to grey black, Powder, ClearMolekulargewicht:1021.44
