| Identification | More | [Name]
Terbium(III) fluoride | [CAS]
13708-63-9 | [Synonyms]
TERBIUM FLUORIDE
TERBIUM(III) FLUORIDE
TERBIUM TRIFLUORIDE
terbiumfluoride(tbf3)
TERBIUM(III) FLUORIDE, ANHYDROUS, 99.99%
Terbium(Iii)Fluoride,Anhydrous,99.9%
Terbium trifluoride, 99.50%
TERBIUM FLUORIDE, 99.9%
Terbium(Ⅲ) fluoride
Terbium(III)fluoride(99.9%-Tb)(REO)
terbium(iii) fluoride, anhydrous, reacton
Terbium fluoride 99.99%
Terbium(III) fluoride, anhydrous, REacton(R), 99.9% (REO)
Terbium(III) fluoride, anhydrous, REacton(R), 99.99% (REO)
Terbium fluoride (as fluorine)
Terbium (III) fluoride, anhydrous, 99.9% (REO)
Terbium(III) fluoride, anhydrous, REacton, 99.9% (REO)
Terbium(III) fluoride, anhydrous, REacton, 99.99% (REO)
Terbium trfluoride
Terbium(III) trifluoride | [EINECS(EC#)]
237-247-0 | [Molecular Formula]
F3Tb | [MDL Number]
MFCD00049572 | [Molecular Weight]
215.92 | [MOL File]
13708-63-9.mol |
| Chemical Properties | Back Directory | [Appearance]
Solid. Insoluble
in water. | [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]
| a/nm | b/nm | c/nm | α/o | β/o | γ/o | V/nm3 | | 0.651 | 0.695 | 0.438 | 90 | 90 | 90 | 0.1984 |
| [Exposure limits]
ACGIH: TWA 2.5 mg/m3
NIOSH: IDLH 250 mg/m3 | [Uses]
Source of terbium. | [CAS DataBase Reference]
13708-63-9(CAS DataBase Reference) | [EPA Substance Registry System]
13708-63-9(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn,T | [Risk Statements ]
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S9:Keep container in a well-ventilated place .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37:Wear suitable protective clothing and gloves . | [RIDADR ]
UN 3288 6.1/PG 3
| [WGK Germany ]
3
| [RTECS ]
WY9367500
| [Hazard Note ]
Toxic | [TSCA ]
Yes | [HazardClass ]
6.1 | [PackingGroup ]
III | [HS Code ]
28469031 | [Toxicity]
mammal (species unspecified),LDLo,intraperitoneal,10gm/kg (10000mg/kg),Meditsina Truda i Promyshlennaya Ekologiya. Industrial Medicine and Ecology. Vol. (7), Pg. 32, 1994. |
| Questions And Answer | Back Directory | [Uses]
Terbium(III) fluoride is used in special lasers and as a dopant in solid-state devices, and has important role as an activator for green phosphors used in colour TV tubes. Terbium(III) fluoride is used as a dopant in Calcium Fluoride, Calcium Tungstate and Strontium Molybdate.
|
| Hazard Information | Back Directory | [Chemical Properties]
Terbium(III) fluoride is Solid. Insoluble in water.
| [reaction suitability]
reagent type: catalyst
core: terbium |
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