Yttrium Acetate
 Yttrium Acetate
Formula: Y(O2C2H3)3.xH2O
CAS No.: 23363-14-6
Molecular Weight: 266.03 (anhy)
Density: 2.3g/cm3
Melting point: 266 °C
Appearance: White powder or crystalline
Solubility: Insoluble in water, moderately soluble in strong mineral acids
Stability: Slightly hygroscopic
Multilingual: YttriumAcetat, Acetate De Yttrium, Acetato Del Ytrio		 Yttrium Acetate is widely applied in electronic ceramics, glass, and electronics. High purity grades are the most important materials for tri-bands Rare Earth phosphors and Yttrium-Iron-Garnets, which are very effective microwave filters. Yttrium compounds are used as a catalyst for ethylene polymerization. Yttrium is used in the production of a large variety of synthetic garnets, and Yttria is used to make Yttrium Iron Garnets, which are very effective microwave filters.
Products available
Product Code 3911 3913 3915 3917
Grade 99.999% 99.99% 99.9% 99%
CHEMICAL COMPOSITION
Y2O3/TREO (% min.) 99.999 99.99 99.9 99
TREO (% min.) 29 29 29 29
Rare Earth Impurities ppm max. ppm max. % max. % 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		 1
1
1
1
1
2
1
1
1
2
2
1
1
1		 30
30
10
20
5
5
5
10
10
20
15
5
20
5		 0.01
0.01
0.01
0.01
0.005
0.005
0.01
0.001
0.005
0.03
0.03
0.001
0.005
0.001		 0.03
0.03
0.03
0.03
0.03
0.03
0.1
0.05
0.05
0.3
0.3
0.03
0.03
0.03
Non-Rare Earth Impurities ppm max. ppm max. % max. % max.
Fe2O3
SiO2
CaO
Cl-
CuO
NiO
PbO
Na2O
K2O
MgO
Al2O3
TiO2
ThO2		 10
80
80
80
2
3
2
15
15
15
50
50
20		 15
100
100
300
5
5
10
20
15
15
50
50
20		 0.002
0.03
0.02
0.05		 0.01
0.05
0.05
0.1
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