EUROPIUM FLUORIDE
EUROPIUM FLUORIDE
- CAS:
- 13765-25-8
- MF:
- EuF3
- MW:
- 208.96
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Properties
- Melting point:
- 1390 °C
- Boiling point:
- 2280 °C(lit.)
- Density
- 6.5
- Flash point:
- >2280°C
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- solubility
- insoluble in H2O
- form
- powder
- color
- White
- Water Solubility
- Slightly soluble in strong mineral acids. Insoluble in water.
- Sensitive
- Hygroscopic
- Crystal Structure
- YF3 type
- crystal system
- Nogata
- Space group
- Pnma
- Lattice constant
a/nm b/nm c/nm α/o β/o γ/o V/nm3 0.662 0.702 0.439 90 90 90 0.204
- Exposure limits
- ACGIH: TWA 2.5 mg/m3
NIOSH: IDLH 250 mg/m3
- Stability:
- hygroscopic
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H302+H312+H332-H315-H319-H335
- Precautionary statements
- P280a-P304+P340-P405-P501a-P261-P280-P301+P312+P330-P305+P351+P338
- Hazard Codes
- Xn,Xi
- Risk Statements
- 20/21/22-36/37/38
- Safety Statements
- 26-36
- WGK Germany
- 3
- Hazard Note
- Irritant
- TSCA
- Yes
- HS Code
- 28469000
Use
Europium Fluoride is used as a phosphor activator for color cathode-ray tubes and liquid-crystal displays used in computer monitors and televisions employ Europium Oxide as the red phosphor. Several commercial blue phosphors are based on Europium for color TV, computer screens and fluorescent lamps. Europium fluorescence is used to interrogate biomolecular interactions in drug-discovery screens. It is also used in the anti-counterfeiting phosphors in eurobanknotes.
0 India supplier list of "EUROPIUM FLUORIDE"
- Product Name:Europium(3+) trifluoride
- Products Intro:Purity: >=98% | Package: 1KG;8USD
- Company Type: Trader
- Country/Region: CHINA
$8.00/ 1KG