Samarium
Names
[ CAS No. ]:
7440-19-9
[ Name ]:
Samarium
[Synonym ]:
cerium triiodide
ceriumperhydroxide
Cer(IV)-hydroxid
cerium nickel stannide
CERIUM (IV) HYDROXIDE
samarium powder
cerium iodide
Ceriumhydroxidemin
Cerium(IV)hydrate
MFCD00011233
CERIC HYDROXIDE
cerous iodide
CERIC OXIDE HYDRATED
cerium hydroxide
metallic samarium
cerium(III) iodide
EINECS 231-128-7
(T-4)-Ceriumhydroxide
Samarium
Chemical & Physical Properties
[ Density]:
7.47 g/mL at 25 °C(lit.)
[ Boiling Point ]:
1794 °C(lit.)
[ Melting Point ]:
1074 °C(lit.)
[ Molecular Formula ]:
Sm
[ Molecular Weight ]:
150.360
[ Exact Mass ]:
151.919693
[ Storage condition ]:
water-free area
MSDS
Safety Information
[ Symbol ]:
GHS02, GHS08
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H228-H261-H373
[ Precautionary Statements ]:
P210-P231 + P232-P422
[ Hazard Codes ]:
F:Highlyflammable;
[ Risk Phrases ]:
R11
[ Safety Phrases ]:
S16-S30-S33
[ RIDADR ]:
UN 3089 4.1/PG 3
[ WGK Germany ]:
3
[ Packaging Group ]:
I
[ Hazard Class ]:
4.2
Synthetic Route
Articles
Sci. Rep. 5 , 16785, (2015)
Solid solutions of the rare earth (RE) cations Pr(3+), Nd(3+), Sm(3+), Gd(3+), Er(3+) and Yb(3+) in anatase TiO2 have been synthesized as mesoporous beads in the concentration range 0.1-0.3% of metal ...
Biodistribution of sub-10 nm PEG-modified radioactive/upconversion nanoparticles.Biomaterials 34(29) , 7127-34, (2013)
The biodistribution of lanthanide-based upconversion nanophosphors (UCNPs) has attracted increasing attention, and all of the reported UCNPs display metabolism in the liver and spleen mainly. Herein, ...
Hydrothermal synthesis of NaLuF4:153Sm,Yb,Tm nanoparticles and their application in dual-modality upconversion luminescence and SPECT bioimaging.Biomaterials 34(3) , 774-83, (2013)
Upconversion luminescence (UCL) properties and radioactivity have been integrated into NaLuF(4):(153)Sm,Yb,Tm nanoparticles by a facile one-step hydrothermal method, making these nanoparticles potenti...