217220
硝酸镱(III) 五水合物
99.999%
别名:
Ytterbium(+3) trinitrate pentahydrate
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关于此项目
线性分子式:
Yb(NO3)3 · 5H2O
化学文摘社编号:
分子量:
449.13
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
237-384-6
MDL number:
Assay:
99.999%
Form:
crystals, granules or chunks
Quality Segment
assay
99.999%
form
crystals, granules or chunks
reaction suitability
core: ytterbium, reagent type: catalyst
impurities
≤15.0 ppm Trace Rare Earth Analysis
SMILES string
O.O.O.O.O.[Yb+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O
InChI
1S/3NO3.5H2O.Yb/c3*2-1(3)4;;;;;;/h;;;5*1H2;/q3*-1;;;;;;+3
InChI key
XIOPWXFTXDPBEY-UHFFFAOYSA-N
General description
Ytterbium(III) nitrate pentahydrate is a white hygroscopic salt. It is soluble in water and ethanol. It is widely used for the synthesis of ceramics.
Application
Ytterbium(III) nitrate pentahydrate can be used:
- As a precursor to prepare Tb3+–Yb3+ co-doped CaF2 phosphors prepared by combustion synthesis.
- As a dopant to synthesize Cs2AgInCl6 double perovskite with optical functionality in the NIR(near infrared) window.
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警示词
Danger
Hazard Classifications
Eye Irrit. 2 - Ox. Sol. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
存储类别
5.1B - Oxidizing hazardous materials
怎么回事？
WGK 3
闪点 (F)
Not applicable
闪点 (°C)
Not applicable
PPE（个人防护设备）
dust mask type N95 (US), Eyeshields, Gloves, type P3 (EN 143) respirator cartridges