Yttrium Nitrate 99%
Yttrium Nitrate 99%, code 3977
Formula: Y(NO3)3.6H2O
CAS No.: 13494-98-9
Molecular Weight: 491.01
Density: 2.682 g/cm3
Melting point: N/A
Appearance: White crystals, powder, or chunks
Solubility: Insoluble in water, moderately soluble in strong mineral acids
Stability: Slightly hygroscopic
Multilingual: YttriumNitrat , Nitrate De Yttrium, Nitrato Del Ytrio
Yttrium Nitrate 99% is applied in making YSZ ceramics. Yttrium Nitrateis a highly water soluble crystalline Yttrium source for uses compatible with nitrates and lower (acidic) pH.
Products available
Product Code: 3977 Standard Specification Typical Analysis Inspection Methods
Grade 99% 99%  
CHEMICAL COMPOSITION
Y2O3/TREO (% min.) 99 99
TREO (% min.) 29 29 Volumetric Method
Rare Earth Impurities % max. %
La2O3/TREO
CeO2/TREO
Pr6O11/TREO
Nd2O3/TREO
Sm2O3/TREO
Eu2O3/TREO
Gd2O3/TREO
Tb4O7/TREO
Dy2O3/TREO
Ho2O3/TREO
Er2O3/TREO
Tm2O3/TREO
Yb2O3/TREO
Lu2O3/TREO		 0.03
0.03
0.03
0.03
0.03
0.03
0.10
0.05
0.05
0.30
0.30
0.03
0.03
0.03		 0.03
0.03
0.03
0.03
0.03
0.03
0.05
0.05
0.05
0.10
0.10
0.03
0.03
0.03		 ICP-Atomic Emission
Spectrographic
Non-Rare Earth Impurities % max. %
Fe2O3
SiO2
CaO
Cl-
CuO
NiO
PbO
Na2O
K2O
MgO
Al2O3
TiO2
ThO2		 0.01
0.05
0.05
0.10		 0.008
0.03
0.04
0.08		 Spectrographic

Atomic Absorption Spectrographic
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