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13760-83-3

Name ERBIUM FLUORIDE
CAS 13760-83-3
EINECS(EC#) 237-356-3
Molecular Formula ErF3
MDL Number MFCD00016074
Molecular Weight 224.25
MOL File 13760-83-3.mol

Chemical Properties

Appearance PINK FINE CRYSTALLINE POWDER
Melting point  1350 °C
Boiling point  2200 °C
density  7,814 g/cm3
solubility  insoluble in H2O
form  powder
color  pink orthorhombic crystals, crystalline
Water Solubility  Insoluble in water.
Crystal Structure YF3 type
Sensitive  Hygroscopic
crystal system Nogata
Space group Pnma
Lattice constant
a/nmb/nmc/nmα/oβ/oγ/oV/nm3
0.6340.6830.4379090900.1894
Exposure limits ACGIH: TWA 2.5 mg/m3
NIOSH: IDLH 250 mg/m3
CAS DataBase Reference 13760-83-3(CAS DataBase Reference)
EPA Substance Registry System Erbium fluoride (ErF3) (13760-83-3)

Safety Data

Hazard Codes  T
Risk Statements 
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed .
R32:Contact with acids liberates very toxic gas.
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
RIDADR  UN 3288 6.1/PG 3
WGK Germany  3
Hazard Note  Hygroscopic
TSCA  Yes
HS Code  28469000

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