Samarium Nitrate

Short Description:

Brief information of Samarium Nitrate Formula: Sm(NO3)3.6H2O CAS No.: 10361-83-8 Molecular Weight: 336.36 (anhy) Density: N/A Melting point: N/A Appearance: Yellow crystalline aggregates Solubility: Soluble in water, moderately soluble in strong mineral acids Stability: Slightly hygroscopic Multilingual: SamariumNitrat, Nitrate De Samarium, Nitrato Del Samario Application: Samarium Nitrate has specialized uses in glass, phosphors, lasers, and thermoelectric devices. One of the most...


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Brief information of Samarium Nitrate

Formula: Sm(NO3)3.6H2O
CAS No.: 10361-83-8
Molecular Weight: 336.36 (anhy)
Density: N/A
Melting point: N/A
Appearance: Yellow crystalline aggregates
Solubility: Soluble in water, moderately soluble in strong mineral acids
Stability: Slightly hygroscopic
Multilingual: SamariumNitrat, Nitrate De Samarium, Nitrato Del Samario

Application:

Samarium Nitrate has specialized uses in glass, phosphors, lasers, and thermoelectric devices. One of the most important applications of Samarium is in Samarium–Cobalt magnets, which have a nominal composition of SmCo5 or Sm2Co17. These magnets are found in small motors, headphones, and high-end magnetic pickups for guitars and related musical instruments.

Specification

Sm2O3/TREO (% min.) 99.999 99.99 99.9 99
TREO (% min.) 45 45 45 45
Rare Earth Impurities ppm max. ppm max. % max. % max.
Pr6O11/TREO
Nd2O3/TREO
Eu2O3/TREO
Gd2O3/TREO
Y2O3/TREO
3
5
5
5
1
50
100
100
50
50
0.01
0.05
0.03
0.02
0.01
0.03
0.25
0.25
0.03
0.01
Non-Rare Earth Impurities ppm max. ppm max. % max. % max.
Fe2O3
SiO2
CaO
NiO
CuO
CoO
2
20
20
10
3
3
5
50
100
10
10
10
0.001
0.015
0.02
0.003
0.03
0.03

Certificate:

5

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