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| | SAMARIUM NITRATE HEXAHYDRATE Basic information |
| | SAMARIUM NITRATE HEXAHYDRATE Chemical Properties |
| Melting point | 78°C | | density | 2.375 | | storage temp. | 0-6°C | | solubility | H2O: 0.1 g/mL, clear | | form | Crystals or Crystalline Powder | | color | Yellow | | Water Solubility | Soluble in water and acetonitrile. | | Sensitive | Hygroscopic | | Stability: | hygroscopic | | InChI | InChI=1S/3NO3.6H2O.Sm/c3*2-1(3)4;;;;;;;/h;;;6*1H2;/q3*-1;;;;;;;+3 | | InChIKey | HDCOFJGRHQAIPE-UHFFFAOYSA-N | | SMILES | [N+]([O-])([O-])=O.[N+]([O-])([O-])=O.[N+]([O-])([O-])=O.O.O.O.O.O.O.[Sm+3] | | CAS DataBase Reference | 13759-83-6(CAS DataBase Reference) |
| Hazard Codes | O,Xi | | Risk Statements | 8-36/37/38 | | Safety Statements | 17-26-36/37/39-24/25-22 | | RIDADR | UN 1477 5.1/PG 3 | | WGK Germany | 2 | | RTECS | VP3150000 | | TSCA | Yes | | HazardClass | 5.1 | | PackingGroup | III | | HS Code | 28469099 | | Storage Class | 5.1B - Oxidizing hazardous materials | | Hazard Classifications | Eye Irrit. 2
Ox. Sol. 2
Skin Irrit. 2
STOT SE 3 |
| | SAMARIUM NITRATE HEXAHYDRATE Usage And Synthesis |
| Chemical Properties | Samarium (III) nitrate hexahydrate is a yellow to tan powder and chunks in physical appearance and is an oxidiser. It has application as a chemical reagent. It is hygroscopic – absorbs moisture from the air. | | Uses | Samarium(III) nitrate hydrate is used as a catalyst in von Pechmann condensation for the preparation of coumarins. Further, it finds use in optical glasses, structural ceramics, catalysts, electrical components and photo-optical material. It is also used as a laboratory reagent. In addition to this, it is used in NMR spectroscopy for spectral resolution and is used for doping purposes. | | Uses | Samarium(III) nitrate hexahydrate is a Lewis acid catalyst that is used in the synthesis of a variety of materials for applications such as:
- synthesis of nitrate precursor solution which can be used as a nanocatalyst in the solid oxide regenerative fuel cells.
- for the formation of coumarin derivative by von Pechmann condensation of phenol with ethyl acetoacetate in the presence of samarium complex as catalyst.
- for the preparation of samarium doped ceria, which can be used in the fabrication of electrolyte for fuel cells.
| | reaction suitability | reagent type: catalyst
core: samarium |
| | SAMARIUM NITRATE HEXAHYDRATE Preparation Products And Raw materials |
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