99% Cerium nitrate CAS 10294-41-4
Specification
3N | 3.5N | 4N | |
TREO% | ≥37.5 | ≥39.5 | ≥39.5 |
Cerium puritatis et relativum immunditiae terrae rarae | |||
CeO2/TREO % | ≥99.9 | ≥99.95 | ≥99.99 |
La2O3/TREO % | ≤0.05 | ≤0.02 | ≤0.004 |
Pr6O11/TREO % | ≤0.02 | ≤0.01 | ≤0.002 |
Nd2O3/TREO % | ≤0.02 | ≤0.01 | ≤0.001 |
Sm2O3/TREO % | ≤0.005 | ≤0.005 | ≤0.001 |
Y2O3/TREO % | ≤0.005 | ≤0.005 | ≤0.001 |
Non rara terrae immunditia | |||
Fe2O3 % | ≤0.005 | ≤0.002 | ≤0.001 |
SiO2% | ≤0.01 | ≤0.005 | ≤0.003 |
CaO% | ≤0.01 | ≤0.005 | ≤0.002 |
PbO% | ≤0.002 | ≤0.002 | ≤0.001 |
Cl% | ≤0.005 | ≤0.005 | ≤0.002 |
SO4% | ≤0.005 | ≤0.003 | ≤0.003 |
Applicationem
Adhibetur ut additamentum pro lampade gasorum teorum operculum, catalyst petrochemical et materia rudis ad faciendum salem cerium.Adhibetur ut reagens analytica in chemia analytica, adhibita etiam in energia pharmaceutica atomica, electronicis tubis et aliis industriis.
Stipare & Storage
1kg/25kg, vel postulatio;
Repono conditiones: locus temperatus, siccus, signatus.