Terbium(III) fluoride
- Product NameTerbium(III) fluoride
- CAS13708-63-9
- CBNumberCB2350475
- MFF3Tb
- MW215.92
- EINECS237-247-0
- MDL NumberMFCD00049572
- MOL File13708-63-9.mol
Chemical Properties
| Melting point: | 1172 °C | ||||||||||||||
| solubility | insoluble in H2O | ||||||||||||||
| form | powder | ||||||||||||||
| color | white | ||||||||||||||
| Water Solubility | Slightly soluble in mineral acids. Insoluble in water. | ||||||||||||||
| Crystal Structure | YF3 type | ||||||||||||||
| Sensitive | Hygroscopic | ||||||||||||||
| crystal system | Nogata | ||||||||||||||
| Space group | Pnma | ||||||||||||||
| Lattice constant |
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| Exposure limits | ACGIH: TWA 2.5 mg/m3 NIOSH: IDLH 250 mg/m3 |
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| InChI | 1S/3FH.Tb/h3*1H;/q;;;+3/p-3 | ||||||||||||||
| InChIKey | LKNRQYTYDPPUOX-UHFFFAOYSA-K | ||||||||||||||
| SMILES | F[Tb](F)F | ||||||||||||||
| CAS DataBase Reference | 13708-63-9(CAS DataBase Reference) | ||||||||||||||
| EPA Substance Registry System | Terbium fluoride (TbF3) (13708-63-9) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H302+H312+H332-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xn,T | |||||||||
| Risk Statements | 20/21/22-36/37/38 | |||||||||
| Safety Statements | 9-26-36/37 | |||||||||
| RIDADR | UN 3288 6.1/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | WY9367500 | |||||||||
| Hazard Note | Toxic | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2846903100 | |||||||||
| Storage Class |
6.1D - Non-combustible acute toxic Cat.3 toxic hazardous materials or hazardous materials causing chronic effects |
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| Hazard Classifications |
Acute Tox. 4 Dermal Acute Tox. 4 Inhalation Acute Tox. 4 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
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| Toxicity | mammal (species unspecified),LDLo,intraperitoneal,10gm/kg (10000mg/kg),Meditsina Truda i Promyshlennaya Ekologiya. Industrial Medicine and Ecology. Vol. (7), Pg. 32, 1994. | |||||||||
| NFPA 704: |
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