SAMARIUM CAS#: 7440-19-9; 凯望编码 (ChemWhat Code): 17615

Names & Identifiers
英文名 SAMARIUM
别名 Samarium ingot, 99.9% trace rare earth metals basis;Samarium foil50x50mm;Samarium pieces, sublimed dendritic, 99.9% trace rare earth metals basis;Samarium foil25x25mm;Samarium powder, -40 mesh, ampuled under argon, 99.9% trace rare earth metals basis;Samarium rod, 6.35mm dia., 99.9% trace metals basis excluding Ta;Samarium rod, 12.7mm dia., 99.9% trace metals basis excluding Ta;Samarium standard solution, 1 mg/ml Sm in 2% HNO3
CAS编号 7440-19-9
分子式 Sm
分子量 150.36
EINECS 231-128-7
Other Registry Numbers
IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: IUPA Names, InChI, InChI Key, Canonical SMILES, etc.
SAMARIUM CAS#: 7440-19-9

Chemical & Physical Properties
Melting point  1074 °C(lit.)
Boiling Point  1794 °C(lit.)
Density  7.47 g/mL at 25 °C(lit.)
Storage  water-free area
form  powder
Color  Silvery-gray
Water Solubility  Insoluble in water.
Sensitive  Air & Moisture Sensitive
Merck  13,8425
More Properties From PubChem Topological Polar Surface Area, Monoisotopic Mass, etc.

Safety & Hazards(Codes & Phrases)
Hazard Codes  F,R,Xn
R Phrase  11-15-33
S Phrase  16-30-33
RIDADR  UN 3089 4.1/PG 3
WGK Germany  3
F  1-10
TSCA  Yes
Storage Class  4.2
Packing Group  I
More Safety & Hazards From PubChem Signal, GHS Hazard Statements, Precautionary Statement Codes, etc.

Literature
Literature on PubChem Synthesis References, Metabolite References, etc.

Patents
Patents on PubChem Related Patents Of This Product

Transportation, Storage & Usage
Transportation No Information
Storage No Information
Usage No Information

Spectral Properties
No Information

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