Erbium powder

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Names

[ CAS No. ]:
7440-52-0

[ Name ]:
Erbium powder

[Synonym ]:
MFCD00010987
erbium
EINECS 231-160-1

Chemical & Physical Properties

[ Density]:
9.062 g/mL at 25 °C(lit.)

[ Boiling Point ]:
2868 °C(lit.)

[ Melting Point ]:
1529 °C(lit.)

[ Molecular Formula ]:
Er

[ Molecular Weight ]:
167.25900

[ Exact Mass ]:
165.93000

[ Index of Refraction ]:
1.47 (1300 nm)

MSDS

Safety Information

[ Symbol ]:

GHS02

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H228

[ Precautionary Statements ]:
P210

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
F:Highlyflammable;

[ Risk Phrases ]:
R11

[ Safety Phrases ]:
S43

[ RIDADR ]:
UN 3089 4.1/PG 2

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
8

Articles

Multifunctional magnetic-fluorescent eccentric-(concentric-Fe₃O₄@SiO₂@polyacrylic acid core-shell nanocomposites for cell imaging and pH-responsive drug delivery.

Nanoscale 5(6) , 2249-53, (2013)

Multifunctional fluorescent-magnetic pH-responsive eccentric-(concentric-Fe3O4@SiO2)@polyacrylic acid core-double shell nanocomposites (NCs) have been prepared for simultaneous cell imaging and pH-res...

A facile hydrothermal approach to the synthesis of nanoscale rare earth hydroxides.

Nanoscale Res. Lett. 10 , 144, (2015)

Nanosized rare earth (RE) hydroxides including La(OH)3, Nd(OH)3, Pr(OH)3, Sm(OH)3, Gd(OH)3, and Er(OH)3 with rod-like morphology are fabricated via a convenient hydrothermal approach. This strategy ca...

Synthesis of YF3: Yb, Er upconverting nanofluorophores using chitosan and their cytotoxicity in MCF-7 cells.

Int. J. Biol. Macromol. 72 , 1308-12, (2014)

In this work, we described one pot hydrothermal synthesis of surface modified water soluble YF3: Yb, Er upconverting nanofluorophores (UCNFs) using natural biopolymer chitosan. The obtained nanocrysta...


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