Holmiumoxid
|
|
|
- CAS-Nr.
- 12055-62-8
- Bezeichnung:
- Holmiumoxid
- Englisch Name:
- Holmium Oxide
- Synonyma:
- Rare earth;Holmia;HOLMIUM OXIDE;La-Ce-Tb Oxide;mium(III) oxide;Holmium(Ⅲ) oxide;Holmium trioxide;HOLMIUM(+3)OXIDE;UV-VIS STANDARD 6;HOLMIUM(III) OXIDE
- CBNumber:
- CB0216119
- Summenformel:
- H2HoO
- Molgewicht:
- 182.95
- MOL-Datei:
- 12055-62-8.mol
|
Holmiumoxid Eigenschaften
- Schmelzpunkt:
- >100 °C(lit.)
- Dichte
- 1.0966 g/mL at 25 °C
- storage temp.
- no restrictions.
- Löslichkeit
- DMSO (Slightly, Heated), Methanol (Slightly, Heated), Water (Slightly, Heated)
- Aggregatzustand
- nanopowder
- Farbe
- Light yellow-orange to beige
- Wichte
- 8.36
- Wasserlöslichkeit
- Insoluble in water. Soluble in perchloric acids.
- Merck
- 14,4727
- Stabilität:
- Stable, but may be air or moisture sensitive. Incompatible with strong acids.
- InChIKey
- JYTUFVYWTIKZGR-UHFFFAOYSA-N
- CAS Datenbank
- 12055-62-8(CAS DataBase Reference)
- EPA chemische Informationen
- Holmium oxide (Ho2O3) (12055-62-8)
Sicherheit
- Risiko- und Sicherheitserklärung
- Gefahreninformationscode (GHS)
| Bildanzeige (GHS) |
|
| Alarmwort |
Warnung |
| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H227 |
Combustible liquid |
Flammable liquids |
Category 4 |
Warnung |
|
P210, P280, P370+P378, P403+P235,P501 |
|
| Sicherheit |
| P210 |
Von Hitze, heißen Oberflächen, Funken, offenen Flammen und anderen Zündquellenarten fernhalten. Nicht rauchen. |
| P280 |
Schutzhandschuhe/Schutzkleidung/Augenschutz tragen. |
| P370+P378 |
Bei Brand: zum Löschen verwenden. |
| P403+P235 |
An einem gut belüfteten Ort aufbewahren. Kühl halten. |
|
Holmiumoxid Chemische Eigenschaften,Einsatz,Produktion Methoden
S-Sätze Betriebsanweisung:
S22:Staub nicht einatmen.
S24/25:Berührung mit den Augen und der Haut vermeiden.
Chemische Eigenschaften
slightly beige solid
Physikalische Eigenschaften
Yellow cubic crystal; density 8.41 g.cm3; melts at 2,415°C; insoluble in water; dissolves in acids (with reactions).
Verwenden
Refractories, special catalyst.
Application
Holmium Oxide can be used as:
- A starting material to prepare Ho2O3-PVAfilm for generating stable Q-switching pulses in a thulium-doped fiber laser(TDFL) cavity.
- A catalyst for oxidative coupling of methane.
It can also be used as a dopant in the preparation of:
- Cadmium lead borate glasses.
- Diamond/copper composites to eliminate interfacial defects through the spark plasma sintering (SPS) method.
Holmiumoxid Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Holmiumoxid Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
Global( 237)Lieferanten
12055-62-8(Holmiumoxid)Verwandte Suche:
- HOLMIUM OXIDE, 99.99% (RE Element base)
- Holmium(III) oxide, REacton (REO)
- Holmium (III) oxide 99.9%
- HolMiuM(III) oxide, -325 Mesh
- HolMiuM(III) oxide, 99.9%, (trace Metal basis), -325 Mesh
- HolMiuM(III) oxide, 99.9%, (Total Rare Earth Oxides), -325 Mesh
- HOLMIUM(III) OXIDE LAB 2 G
- HOLMIUM(III) OXIDE LAB 5 G
- Holmium(Ⅲ) oxide
- HolMiuM(III) oxide >=99.9% (rare earth content, expressed as Ho2O3)
- Holmium(III) oxide powder, 99.999% trace metals basis
- Holmium(III) oxide, 99.9% trace rare earth metals basis
- Holmium(III) oxide, 99.99% trace rare earth metals basis
- Holmium(III) oxide powder (Ho2O3)
- HOLMIUM OXIDE, 99.9%
- HOLMIUM(III) OXIDE, NANOPARTICLES, 99.9&
- HOLMIUM OXIDE, 99.999%
- HOLMIUM(III) OXIDE, NANOPOWDER, <100NM (BET), 99.9+%
- Holmia
- Holmium(III) oxide, 99.9%, -325 mesh
- HOLMIUM OXIDE NANO-DISPERSION
- HOLMIUM OXIDE, 99.99%
- Holmium (III) oxide (99.9%-Ho) (REO)
- HolmiumoxideREOwhitepowder
- holmium(iii) oxide preparation
- holmium(iii) oxide, reacton
- HOLMIUM(III)OXIDE,POWDER
- Holmium(III) oxide, REacton(R), 99.99% (REO)
- Holmium(III) oxide, 99.9% (REO)
- Holmium(III) oxide, REacton(R), 99.9% (REO)
- Holmium(III) oxide, REacton(R), 99.995% (REO)
- Holmium trioxide
- La-Ce-Tb Oxide
- holmiumoxide(ho2o3)
- Super-purity RE Oxide
- Holmium oxide, 99.999% (REO)
- Holmium(III) oxide, REacton, 99.9% (REO)
- Holmium(III) oxide, REacton, 99.99% (REO)
- Holmium(III) oxide, REacton, 99.995% (REO)
- Holmium(III) oxide, dispersion
- arsanylidynethallium
- UV-VIS STANDARD 6
- UV-VIS STANDARD 6: HOLMIUM OXIDE SOLUTION
- HOLMIUM(+3)OXIDE
- HOLMIUM(III) OXIDE
- HOLMIUM OXIDE
- HOLMIUM OXIDE, 99.9%HOLMIUM OXIDE, 99.9%HOLMIUM OXIDE, 99.9%HOLMIUM OXIDE, 99.9%
- HOLMIUM OXIDE, 99.99%HOLMIUM OXIDE, 99.99%HOLMIUM OXIDE, 99.99%HOLMIUM OXIDE, 99.99%
- nm 99.5%Holmium Oxide
- um 99.9%Holmium Oxide
- Holmium(III) oxide, 99.99%, trace metals basis
- HolmiumOxideSolution,30mL40,000mg/Lin10%HClO4
- Holmium(III) oxide,99.99%
- Holmium oxide,99.95%
- mium(III) oxide
- Holmium Oxide ISO 9001：2015 REACH
- Holmium oxide, GR 99.99%
- Holmium(III) oxide AR 10GM
