Ytterbium(III) oxide
Synonym(s):Diytterbium trioxide;Ytterbia;Ytterbium sesquioxide
- CAS NO.:1314-37-0
- Empirical Formula: O3Yb2
- Molecular Weight: 394.08
- MDL number: MFCD00011290
- EINECS: 215-234-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-09-04 16:41:41
What is Ytterbium(III) oxide?
Chemical properties
Ytterbium (III) oxide is white powder and pieces, has no odour, is insoluble in water, and is incompatible with strong acids, oxidising agents, and carbon dioxide.
Physical properties
Colorless cubic crystals when pure; tinted brown or yellowish white in presence of thulia; density 9.17 g/cm3; insoluble in water; soluble in hot dilute acids.
The Uses of Ytterbium(III) oxide
Ytterbium oxide (Yb2O3) is used to make special alloys, ceramics, and glass. It can be used for carbon arc-lamp electrodes that produce a very bright light.
The Uses of Ytterbium(III) oxide
Ytterbium(III) oxide is being applied to numerous fiber amplifier and fiber optic technologies. High purity Ytterbium Oxide are widely applied as a doping agent for garnet crystals in lasers a important colorant in glasses and porcelain enamel glazes.. As Ytterbium Oxide has a significantly higher emissivity in the infrared range a higher radiant intensity is obtained with Ytterbium-based payloads.
Preparation
Ytterbium oxide is produced as an intermediate in recovering ytterbium from minerals (See Ytterbium). After opening the ore by digestion with concentrated sulfuric acid or caustic soda solution at high temperatures, rare earths are separated by ion exchange, solvent extraction, or fractional precipitation. Ytterbium fraction is treated with oxalic acid or sodium oxalate to precipitate ytterbium oxalate, which is ignited to yield ytterbium oxide.
Flammability and Explosibility
Not classified
Properties of Ytterbium(III) oxide
Melting point: | 2227° |
Density | 9.17g/mLat25°C(lit.) |
storage temp. | no restrictions. |
solubility | soluble in dilute acid solutions |
form | powder |
color | White |
Specific Gravity | 9.17 |
Water Solubility | Soluble in hot dilute acids. Insoluble in water. |
Crystal Structure | Cubic |
Merck | 14,10105 |
CAS DataBase Reference | 1314-37-0(CAS DataBase Reference) |
EPA Substance Registry System | Ytterbium oxide (Yb2O3) (1314-37-0) |
Safety information for Ytterbium(III) oxide
Signal word | Warning |
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. P337+P313:IF eye irritation persists: Get medical advice/attention. |
Computed Descriptors for Ytterbium(III) oxide
InChIKey | FIXNOXLJNSSSLJ-UHFFFAOYSA-N |
New Products
(R)-(-)-2-Amino-1-propanol Tetrahydro-4H-pyran-4-one Bromine 99.5% AR (4 x 500ml) Linseed Oil Extrapure Hydrogen Sulphide Solution Oxalic Acid 0.05 mol/L (0.01N) Solution EDTA 0.1 mol/L (0.2N) for 1000 ml Ferroin 0.025M Solution AR 1,2,3,4-Tetrahydrocarbazol-4-one 4-Hydroxy Carbazole Amino Salicylic Acid. U.S.P. 2 – Methoxy – 5- Sulfamoyl Benzoic acid Acetone Isobutryl oxime ester Sodium Amino Salicylate Dihydrate (PAS Sodium) IP/BP/USP/EP Aloe vera extract 200x Withania somnifera (Ashwagandha Extract) Citrus bioflavonoids Extract Spirulina (Arthrospira platensis) Powder Trikatu Extract Thymol Oil Ethyl 3-(Pyridin-2-Ylamino)Propanoate Bilastine -IP/BP/ Cypermethric Acid Chloride 5-NitrosalicylaldehydeRelated products of tetrahydrofuran
You may like
-
Ytterbium(III) oxide CAS 1314-37-0View Details
1314-37-0 -
Ytterbium(III) oxide CAS 1314-37-0View Details
1314-37-0 -
Ytterbium(III) oxide CAS 1314-37-0View Details
1314-37-0 -
Ytterbium(III) oxide CAS 1314-37-0View Details
1314-37-0 -
Ytterbium(III) oxide CAS 1314-37-0View Details
1314-37-0 -
Ytterbium(III) oxide CAS 1314-37-0View Details
1314-37-0 -
Ytterbium oxide CAS 1314-37-0View Details
1314-37-0 -
Ytterbium(iii) oxide 95% CAS 1314-37-0View Details
1314-37-0