A8443612
Ytterbium nitrate pentahydrate , 99.9%metalsbasis , 35725-34-9
CAS NO.：35725-34-9
Empirical Formula: H3NO4Yb
Molecular Weight: 254.08
MDL number: MFCD00149883
EINECS: 629-677-6
Update time: 2022-07-08
PRODUCT Properties
| form | Crystalline Aggregates |
| color | White |
| Sensitive | Hygroscopic |
| Merck | 14,10105 |
| InChI | InChI=1S/HNO3.H2O.Yb/c2-1(3)4;;/h(H,2,3,4);1H2; |
| InChIKey | JWUHUUOSWOEQPT-UHFFFAOYSA-N |
| SMILES | N(O)(=O)=O.O.[Yb] |
| CAS DataBase Reference | 35725-34-9(CAS DataBase Reference) |
Description and Uses
Dysprosium trihydoxide has specialized uses in laser glass, phosphors, Dysprosium halide lamp and also as the main raw materials for making Dysprosium Metal. Dysprosium is one of the components of Terfenol-D,which is employed in transducers, wide-band mechanical resonators, and high-precision liquid-fuel injectors.
Safety
| Symbol(GHS) |   GHS03,GHS07 |
| Signal word | Danger |
| Hazard statements | H272-H315-H319-H335 |
| Precautionary statements | P210-P302+P352-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | dust mask type N95 (US), Eyeshields, Gloves, type P3 (EN 143) respirator cartridges |
| Hazard Codes | O,Xi |
| Risk Statements | 8-36/37/38 |
| Safety Statements | 17-26-36 |
| RIDADR | UN 1477 5.1/PG 2 |
| WGK Germany | 3 |
| 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 |
